Combination Therapy Of Substituted Oxazolidinones

Patent No. EP2099453 (titled "Combination Therapy Of Substituted Oxazolidinones") was filed by Bayer on Oct 19, 2007. The application was issued on Sep 6, 2017.

Patent oppositions filed by competitors challenge the validity of a granted patent. These oppositions are typically based on claims of prior art, lack of novelty, or non-obviousness. They are a key part of the process for determining a patent's strength and enforceability.

Company	Opposition Date	Representative
ZENTIVA GROUP	Mar 19, 2021	ELLIS
HEXAL SANDOZ	Jun 6, 2018	LEDERER & KELLER
HEXAL SANDOZ	Jun 6, 2018	LEDERER & KELLER PATENTANWALTE PARTNERSCHAFT MBB
KRAUS & WEISERT PATENTANWALTE PARTGMBB	Jun 6, 2018	GERAUER
STADA ARZNEIMITTEL	Jun 6, 2018	KERNEBECK
INTERQUIM	Jun 6, 2018	FERRER INTERNACIONAL
DENK PHARMA	Jun 5, 2018	STRYCH
MEDICHEM	Jun 5, 2018	ABG LAW
ABDI IBRAHIM ILAC SANAYI VE TICARET ANONIM SIRKETI	Jun 4, 2018	BREUER
GENERICS UK	Jun 4, 2018	ELKINGTON AND FIFE

Dossier Documents

The dossier documents provide a comprehensive record of the patent's prosecution history - including filings, correspondence, and decisions made by patent offices - and are crucial for understanding the patent's legal journey and any challenges it may have faced during examination.

Date
Description

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Sep 15, 2022
Termination of the opposition proceedings with revocation of patent
Sep 7, 2022
Advice of delivery
Aug 19, 2022
Advice of delivery
Aug 16, 2022
Advice of delivery
Aug 12, 2022
Advice of delivery
Aug 11, 2022
Decision of the Board of Appeal
Aug 11, 2022
F3032 Notification(s) of the decision
Jun 28, 2022
Communication of amended entries concerning the representative
Jun 24, 2022
F3004 Communication of the Registry
Jun 7, 2022
Letter accompanying subsequently filed items
Jun 7, 2022
Submission concerning change of applicant's representative
Mar 15, 2022
F3013 Oral Proceedings: Forwarding minutes
Mar 15, 2022
F3315 Oral Proceedings: Minutes (Appellant : Proprietor)
Mar 7, 2022
F3345 Forwarding of submissions to parties
Mar 2, 2022
F3345 Forwarding of submissions to parties
Mar 1, 2022
(Electronic) Receipt
Mar 1, 2022
Letter accompanying subsequently filed items
Feb 28, 2022
(Electronic) Receipt
Feb 28, 2022
(Electronic) Receipt
Feb 28, 2022
Letter accompanying subsequently filed items
Feb 28, 2022
Letter accompanying subsequently filed items
Feb 28, 2022
Letter dealing with oral proceedings during the appeal procedure
Feb 28, 2022
Letter dealing with oral proceedings during the appeal procedure
Feb 24, 2022
(Electronic) Receipt
Feb 24, 2022
Advice of delivery
Feb 24, 2022
Letter accompanying subsequently filed items
Feb 17, 2022
Letter dealing with oral proceedings during the appeal procedure
Feb 11, 2022
Advice of delivery
Feb 10, 2022
Advice of delivery
Feb 7, 2022
(Electronic) Receipt
Feb 7, 2022
(Electronic) Receipt
Feb 7, 2022
Advice of delivery
Feb 7, 2022
Advice of delivery
Feb 7, 2022
Letter accompanying subsequently filed items
Feb 7, 2022
Letter accompanying subsequently filed items
Feb 4, 2022
(Electronic) Receipt
Feb 4, 2022
Advice of delivery
Feb 4, 2022
Letter accompanying subsequently filed items
Feb 3, 2022
F3018 Oral proceedings: Confirmation interpreters
Feb 3, 2022
Oral proceedings: change of venue
Feb 3, 2022
Oral proceedings: change of venue
Feb 3, 2022
Oral proceedings: change of venue
Feb 3, 2022
Oral proceedings: change of venue
Feb 3, 2022
Oral proceedings: change of venue
Feb 3, 2022
Oral proceedings: change of venue
Feb 3, 2022
Oral proceedings: change of venue
Feb 3, 2022
Oral proceedings: change of venue
Feb 3, 2022
Oral proceedings: change of venue
Feb 2, 2022
(Electronic) Receipt
Feb 2, 2022
Letter accompanying subsequently filed items
Feb 2, 2022
Request for interpreters during oral proceedings
Jan 27, 2022
(Electronic) Receipt
Jan 27, 2022
Letter accompanying subsequently filed items
Jan 27, 2022
Request for interpreters during oral proceedings
Jan 26, 2022
F3345 Forwarding of submissions to parties
Jan 26, 2022
F3345 Forwarding of submissions to parties
Jan 24, 2022
(Electronic) Receipt
Jan 24, 2022
Letter accompanying subsequently filed items
Jan 24, 2022
Letter dealing with oral proceedings during the appeal procedure
Jan 11, 2022
(Electronic) Receipt
Jan 11, 2022
Letter accompanying subsequently filed items
Jan 11, 2022
Letter dealing with oral proceedings during the appeal procedure
Dec 23, 2021
F3345 Forwarding of submissions to parties
Dec 20, 2021
(Electronic) Receipt
Dec 20, 2021
Letter accompanying subsequently filed items
Dec 20, 2021
Letter relating to Appeal Procedure
Dec 20, 2021
Letter relating to Appeal Procedure
Dec 7, 2021
(Electronic) Receipt
Dec 7, 2021
Letter accompanying subsequently filed items
Dec 7, 2021
Request for interpreters during oral proceedings
Oct 12, 2021
F3345 Forwarding of submissions to parties
Oct 7, 2021
(Electronic) Receipt
Oct 7, 2021
Letter dealing with oral proceedings during the appeal procedure
Sep 29, 2021
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Sep 29, 2021
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Sep 29, 2021
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Sep 29, 2021
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Sep 29, 2021
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Sep 29, 2021
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Sep 29, 2021
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Sep 29, 2021
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Sep 29, 2021
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Sep 6, 2021
F3345 Forwarding of submissions to parties
Sep 6, 2021
F3345 Forwarding of submissions to parties
Sep 6, 2021
F3345 Forwarding of submissions to parties
Sep 6, 2021
F3345 Forwarding of submissions to parties
Sep 6, 2021
F3345 Forwarding of submissions to parties
Sep 6, 2021
F3345 Forwarding of submissions to parties
Sep 6, 2021
F3345 Forwarding of submissions to parties
Sep 6, 2021
F3345 Forwarding of submissions to parties
Aug 31, 2021
(Electronic) Receipt
Aug 31, 2021
Amended claims with annotations
Aug 31, 2021
Amended claims with annotations
Aug 31, 2021
Amended claims with annotations
Aug 31, 2021
Amended claims with annotations
Aug 31, 2021
Amended claims with annotations
Aug 31, 2021
Amended claims with annotations
Aug 31, 2021
Amended claims with annotations
Aug 31, 2021
Amended claims with annotations
Aug 31, 2021
Amended claims with annotations
Aug 31, 2021
Amended claims with annotations
Aug 31, 2021
Amended claims with annotations
Aug 31, 2021
Amended claims with annotations
Aug 31, 2021
Amended claims with annotations
Aug 31, 2021
Amended claims with annotations
Aug 31, 2021
Auxiliary request during appeals procedure - 01
Aug 31, 2021
Auxiliary request during appeals procedure - 02
Aug 31, 2021
Auxiliary request during appeals procedure - 03
Aug 31, 2021
Auxiliary request during appeals procedure - 04
Aug 31, 2021
Auxiliary request during appeals procedure - 05
Aug 31, 2021
Auxiliary request during appeals procedure - 06
Aug 31, 2021
Auxiliary request during appeals procedure - 07
Aug 31, 2021
Auxiliary request during appeals procedure - 08
Aug 31, 2021
Auxiliary request during appeals procedure - 09
Aug 31, 2021
Auxiliary request during appeals procedure - 10
Aug 31, 2021
Auxiliary request during appeals procedure - 11
Aug 31, 2021
Auxiliary request during appeals procedure - 12
Aug 31, 2021
Auxiliary request during appeals procedure - 13
Aug 31, 2021
Auxiliary request during appeals procedure - 14
Aug 31, 2021
Citation in appeal procedure - 072
Aug 31, 2021
Letter accompanying subsequently filed items
Aug 31, 2021
Letter relating to Appeal Procedure
Jun 21, 2021
Advice of delivery
May 26, 2021
Communication about missing proof of delivery
May 20, 2021
Advice of delivery
May 17, 2021
(Electronic) Receipt
May 17, 2021
Acknowledgement of a document
May 17, 2021
Advice of delivery
May 17, 2021
Advice of delivery
May 17, 2021
Letter accompanying subsequently filed items
May 12, 2021
(Electronic) Receipt
May 12, 2021
Acknowledgement of a document
May 12, 2021
Advice of delivery
May 12, 2021
Advice of delivery
May 12, 2021
Letter accompanying subsequently filed items
May 11, 2021
Advice of delivery
May 10, 2021
Advice of delivery
May 6, 2021
F3011.1 Oral Proceedings: summons
May 6, 2021
F3011.1 Oral Proceedings: summons
May 6, 2021
F3011.1 Oral Proceedings: summons
May 6, 2021
F3011.1 Oral Proceedings: summons
May 6, 2021
F3011.1 Oral Proceedings: summons
May 6, 2021
F3011.1 Oral Proceedings: summons
May 6, 2021
F3011.1 Oral Proceedings: summons
May 6, 2021
F3011.1 Oral Proceedings: summons
May 6, 2021
F3011.1 Oral Proceedings: summons
May 3, 2021
F3010 Oral proceedings: order for summons
Apr 27, 2021
Composition of the board (T)
Apr 22, 2021
F3004 Communication of the Registry
Apr 22, 2021
F3345 Forwarding of submissions to parties
Apr 22, 2021
F3345 Forwarding of submissions to parties
Mar 19, 2021
(Electronic) Receipt
Mar 19, 2021
Cited document during appeal procedure
Mar 19, 2021
Cited document during appeal procedure
Mar 19, 2021
Cited document during appeal procedure
Mar 19, 2021
Cited document during appeal procedure
Mar 19, 2021
Cited document during appeal procedure
Mar 19, 2021
Intervention of the assumed infringer
Mar 19, 2021
Notice of opposition
Mar 19, 2021
Patent Document cited during the appeal procedure
Dec 23, 2020
F3345 Forwarding of submissions to parties
Dec 18, 2020
Communication of amended entries in the Register of European Patents
Dec 18, 2020
F3345 Forwarding of submissions to parties
Dec 9, 2020
Request for change of opponent's representative
Nov 9, 2020
F3345 Forwarding of submissions to parties
Nov 9, 2020
F3345 Forwarding of submissions to parties
Nov 3, 2020
(Electronic) Receipt
Nov 3, 2020
Letter accompanying subsequently filed items
Nov 3, 2020
Reply to appeal
Nov 2, 2020
F3345 Forwarding of submissions to parties
Nov 2, 2020
F3345 Forwarding of submissions to parties
Nov 2, 2020
F3345 Forwarding of submissions to parties
Nov 2, 2020
Reply to appeal
Oct 29, 2020
(Electronic) Receipt
Oct 29, 2020
Letter accompanying subsequently filed items
Oct 29, 2020
Reply to appeal
Oct 28, 2020
(Electronic) Receipt
Oct 28, 2020
Letter relating to Appeal Procedure
Oct 28, 2020
Reply to appeal
Oct 16, 2020
(Electronic) Receipt
Oct 16, 2020
Authorisation
Oct 16, 2020
Letter accompanying subsequently filed items
Oct 16, 2020
Withdrawal of an opposition
Oct 15, 2020
(Electronic) Receipt
Oct 15, 2020
Letter accompanying subsequently filed items
Oct 15, 2020
Reply to appeal
Oct 9, 2020
(Electronic) Receipt
Oct 9, 2020
Letter accompanying subsequently filed items
Oct 9, 2020
Reply to appeal
Jun 23, 2020
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
May 18, 2020
(Electronic) Receipt
May 18, 2020
Amended claims with annotations
May 18, 2020
Amended claims with annotations
May 18, 2020
Amended claims with annotations
May 18, 2020
Amended claims with annotations
May 18, 2020
Amended claims with annotations
May 18, 2020
Amended claims with annotations
May 18, 2020
Amended claims with annotations
May 18, 2020
Amended claims with annotations
May 18, 2020
Amended claims with annotations
May 18, 2020
Amended claims with annotations
May 18, 2020
Amended claims with annotations
May 18, 2020
Amended claims with annotations
May 18, 2020
Amended claims with annotations
May 18, 2020
Amended claims with annotations
May 18, 2020
Auxiliary request during appeals procedure - 01
May 18, 2020
Auxiliary request during appeals procedure - 02
May 18, 2020
Auxiliary request during appeals procedure - 03
May 18, 2020
Auxiliary request during appeals procedure - 04
May 18, 2020
Auxiliary request during appeals procedure - 05
May 18, 2020
Auxiliary request during appeals procedure - 06
May 18, 2020
Auxiliary request during appeals procedure - 07
May 18, 2020
Auxiliary request during appeals procedure - 08
May 18, 2020
Auxiliary request during appeals procedure - 09
May 18, 2020
Auxiliary request during appeals procedure - 10
May 18, 2020
Auxiliary request during appeals procedure - 11
May 18, 2020
Auxiliary request during appeals procedure - 12
May 18, 2020
Auxiliary request during appeals procedure - 13
May 18, 2020
Auxiliary request during appeals procedure - 14
May 18, 2020
Citation in appeal procedure - 072
May 18, 2020
Citation in appeal procedure - 072
May 18, 2020
Letter accompanying subsequently filed items
May 18, 2020
Statement of grounds of appeal
Mar 25, 2020
F3204 Communication of the file number to the parties
Mar 16, 2020
(Electronic) Receipt
Mar 16, 2020
Letter accompanying subsequently filed items
Mar 16, 2020
Notice of appeal
Feb 13, 2020
Communication about missing advice of delivery
Jan 16, 2020
Advice of delivery
Jan 15, 2020
Advice of delivery
Jan 14, 2020
Advice of delivery
Jan 13, 2020
Advice of delivery
Jan 13, 2020
Advice of delivery
Jan 10, 2020
Advice of delivery
Jan 8, 2020
Advice of delivery
Jan 8, 2020
Advice of delivery
Jan 7, 2020
Acknowledgement of a document
Jan 7, 2020
Acknowledgement of a document
Jan 7, 2020
Acknowledgement of a document
Jan 7, 2020
Acknowledgement of a document
Jan 7, 2020
Acknowledgement of a document
Jan 7, 2020
Acknowledgement of a document
Jan 7, 2020
Acknowledgement of a document
Jan 7, 2020
Acknowledgement of a document
Jan 7, 2020
Acknowledgement of a document
Jan 7, 2020
Annex to the communication - opposition
Jan 7, 2020
Decision of the Opposition Division and instruction
Jan 7, 2020
Decision revoking the European patent
Jan 7, 2020
Grounds for the decision (Annex) - opposition
Jan 7, 2020
Internal form - Opposition/addressees
Jan 7, 2020
Internal form - Opposition/addressees
Jan 7, 2020
Means of redress
Jan 7, 2020
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jan 7, 2020
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jan 7, 2020
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Jan 7, 2020
Provision of a copy of the minutes - opposition procedure
Jan 7, 2020
Scanned annex to a communication - opposition procedure
Oct 29, 2019
Brief communication - Opposition proceedings
Oct 29, 2019
Brief communication - Opposition proceedings
Oct 29, 2019
Brief communication - Opposition proceedings
Oct 29, 2019
Brief communication - Opposition proceedings
Oct 29, 2019
Brief communication - Opposition proceedings
Oct 29, 2019
Brief communication - Opposition proceedings
Oct 29, 2019
Brief communication - Opposition proceedings
Oct 29, 2019
Brief communication - Opposition proceedings
Oct 29, 2019
Information about the result of oral proceedings
Oct 28, 2019
Brief communication - Opposition proceedings
Oct 28, 2019
Brief communication - Opposition proceedings
Oct 28, 2019
Brief communication - Opposition proceedings
Oct 28, 2019
Brief communication - Opposition proceedings
Oct 28, 2019
Brief communication - Opposition proceedings
Oct 28, 2019
Brief communication - Opposition proceedings
Oct 28, 2019
Brief communication - Opposition proceedings
Oct 28, 2019
Brief communication - Opposition proceedings
Oct 24, 2019
(Electronic) Receipt
Oct 24, 2019
Letter accompanying subsequently filed items
Oct 24, 2019
Written submission in preparation to/during oral proceedings
Oct 23, 2019
Brief communication - Opposition proceedings
Oct 23, 2019
Brief communication - Opposition proceedings
Oct 23, 2019
Brief communication - Opposition proceedings
Oct 23, 2019
Brief communication - Opposition proceedings
Oct 23, 2019
Brief communication - Opposition proceedings
Oct 23, 2019
Brief communication - Opposition proceedings
Oct 23, 2019
Brief communication - Opposition proceedings
Oct 18, 2019
(Electronic) Receipt
Oct 18, 2019
Letter accompanying subsequently filed items
Oct 18, 2019
Written submission in preparation to/during oral proceedings
Oct 9, 2019
Brief communication - Opposition proceedings
Oct 9, 2019
Brief communication - Opposition proceedings
Oct 9, 2019
Brief communication - Opposition proceedings
Oct 9, 2019
Brief communication - Opposition proceedings
Oct 9, 2019
Brief communication - Opposition proceedings
Oct 9, 2019
Brief communication - Opposition proceedings
Oct 9, 2019
Brief communication - Opposition proceedings
Oct 4, 2019
(Electronic) Receipt
Oct 4, 2019
Citation in opposition procedure - 070
Oct 4, 2019
Citation in opposition procedure - 071
Oct 4, 2019
Consolidated list of cited opposition documents
Oct 4, 2019
Letter accompanying subsequently filed items
Oct 4, 2019
Written submission in preparation to/during oral proceedings
Sep 23, 2019
Brief communication - Opposition proceedings
Sep 23, 2019
Brief communication - Opposition proceedings
Sep 23, 2019
Brief communication - Opposition proceedings
Sep 23, 2019
Brief communication - Opposition proceedings
Sep 23, 2019
Brief communication - Opposition proceedings
Sep 23, 2019
Brief communication - Opposition proceedings
Sep 23, 2019
Brief communication - Opposition proceedings
Sep 23, 2019
Brief communication - Opposition proceedings
Sep 12, 2019
(Electronic) Receipt
Sep 12, 2019
Letter accompanying subsequently filed items
Sep 12, 2019
Withdrawal of a request for oral proceedings
Sep 10, 2019
Brief communication - Opposition proceedings
Sep 10, 2019
Brief communication - Opposition proceedings
Sep 10, 2019
Brief communication - Opposition proceedings
Sep 10, 2019
Brief communication - Opposition proceedings
Sep 10, 2019
Brief communication - Opposition proceedings
Sep 10, 2019
Brief communication - Opposition proceedings
Sep 10, 2019
Brief communication - Opposition proceedings
Sep 10, 2019
Brief communication - Opposition proceedings
Sep 10, 2019
Brief communication - Opposition proceedings
Sep 10, 2019
Communication of amended entries
Sep 10, 2019
Communication of amended entries
Sep 9, 2019
Brief communication - Opposition proceedings
Sep 9, 2019
Brief communication - Opposition proceedings
Sep 9, 2019
Brief communication - Opposition proceedings
Sep 9, 2019
Brief communication - Opposition proceedings
Sep 9, 2019
Brief communication - Opposition proceedings
Sep 9, 2019
Brief communication - Opposition proceedings
Sep 9, 2019
Brief communication - Opposition proceedings
Sep 9, 2019
Brief communication - Opposition proceedings
Sep 9, 2019
Brief communication - Opposition proceedings
Sep 4, 2019
Brief communication - Opposition proceedings
Sep 4, 2019
Brief communication - Opposition proceedings
Sep 4, 2019
Brief communication - Opposition proceedings
Sep 4, 2019
Brief communication - Opposition proceedings
Sep 4, 2019
Brief communication - Opposition proceedings
Sep 4, 2019
Brief communication - Opposition proceedings
Sep 4, 2019
Brief communication - Opposition proceedings
Sep 4, 2019
Brief communication - Opposition proceedings
Sep 4, 2019
Request for change of opponent's representative
Aug 30, 2019
Request concerning representative opponent
Aug 28, 2019
(Electronic) Receipt
Aug 28, 2019
(Electronic) Receipt
Aug 28, 2019
(Electronic) Receipt
Aug 28, 2019
Amended claims with annotations
Aug 28, 2019
Amended claims with annotations
Aug 28, 2019
Amended claims with annotations
Aug 28, 2019
Amended claims with annotations
Aug 28, 2019
Amended claims with annotations
Aug 28, 2019
Amended claims with annotations
Aug 28, 2019
Amended claims with annotations
Aug 28, 2019
Amended claims with annotations
Aug 28, 2019
Amended claims with annotations
Aug 28, 2019
Amended claims with annotations
Aug 28, 2019
Amended claims with annotations
Aug 28, 2019
Amended claims with annotations
Aug 28, 2019
Amended claims with annotations
Aug 28, 2019
Amended claims with annotations
Aug 28, 2019
Amended claims with annotations
Aug 28, 2019
Amended claims with annotations
Aug 28, 2019
Amended claims with annotations
Aug 28, 2019
Amended claims with annotations
Aug 28, 2019
Amended claims with annotations
Aug 28, 2019
Amended claims with annotations
Aug 28, 2019
Amended claims with annotations
Aug 28, 2019
Amended claims with annotations
Aug 28, 2019
Amended claims with annotations
Aug 28, 2019
Brief communication - Opposition proceedings
Aug 28, 2019
Brief communication - Opposition proceedings
Aug 28, 2019
Brief communication - Opposition proceedings
Aug 28, 2019
Brief communication - Opposition proceedings
Aug 28, 2019
Brief communication - Opposition proceedings
Aug 28, 2019
Brief communication - Opposition proceedings
Aug 28, 2019
Brief communication - Opposition proceedings
Aug 28, 2019
Brief communication - Opposition proceedings
Aug 28, 2019
Citation in opposition procedure - 067
Aug 28, 2019
Citation in opposition procedure - 068
Aug 28, 2019
Citation in opposition procedure - 069
Aug 28, 2019
Claims
Aug 28, 2019
Claims
Aug 28, 2019
Claims
Aug 28, 2019
Claims
Aug 28, 2019
Claims
Aug 28, 2019
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Aug 28, 2019
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Aug 28, 2019
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Aug 28, 2019
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Aug 28, 2019
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Aug 28, 2019
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Aug 28, 2019
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Aug 28, 2019
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Aug 28, 2019
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Aug 28, 2019
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Aug 28, 2019
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Aug 28, 2019
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Aug 28, 2019
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Aug 28, 2019
Claims
Aug 28, 2019
Claims
Aug 28, 2019
Claims
Aug 28, 2019
Claims
Aug 28, 2019
Claims
Aug 28, 2019
Letter accompanying subsequently filed items
Aug 28, 2019
Letter accompanying subsequently filed items
Aug 28, 2019
Letter accompanying subsequently filed items
Aug 28, 2019
Request concerning representative opponent
Aug 28, 2019
Request for interpreters during oral proceedings
Aug 28, 2019
Request for interpreters during oral proceedings
Aug 28, 2019
Request for interpreters during oral proceedings
Aug 28, 2019
Written submission in preparation to/during oral proceedings
Aug 28, 2019
Written submission in preparation to/during oral proceedings
Aug 27, 2019
(Electronic) Receipt
Aug 27, 2019
(Electronic) Receipt
Aug 27, 2019
Letter accompanying subsequently filed items
Aug 27, 2019
Letter accompanying subsequently filed items
Aug 27, 2019
Request for interpreters during oral proceedings
Aug 27, 2019
Written submission in preparation to/during oral proceedings
Aug 27, 2019
Written submission in preparation to/during oral proceedings
Aug 21, 2019
(Electronic) Receipt
Aug 21, 2019
Citation in opposition procedure - 058
Aug 21, 2019
Citation in opposition procedure - 059
Aug 21, 2019
Citation in opposition procedure - 060
Aug 21, 2019
Citation in opposition procedure - 061
Aug 21, 2019
Citation in opposition procedure - 062
Aug 21, 2019
Citation in opposition procedure - 063
Aug 21, 2019
Citation in opposition procedure - 064
Aug 21, 2019
Citation in opposition procedure - 065
Aug 21, 2019
Citation in opposition procedure - 066
Aug 21, 2019
Letter accompanying subsequently filed items
Aug 21, 2019
Written submission in preparation to/during oral proceedings
Aug 20, 2019
Brief communication - Opposition proceedings
Aug 20, 2019
Brief communication - Opposition proceedings
Aug 20, 2019
Brief communication - Opposition proceedings
Aug 20, 2019
Brief communication - Opposition proceedings
Aug 20, 2019
Brief communication - Opposition proceedings
Aug 20, 2019
Brief communication - Opposition proceedings
Aug 20, 2019
Brief communication - Opposition proceedings
Aug 20, 2019
Brief communication - Opposition proceedings
Aug 13, 2019
(Electronic) Receipt
Aug 13, 2019
Letter accompanying subsequently filed items
Aug 13, 2019
Request for interpreters during oral proceedings
Jul 30, 2019
Brief communication - Opposition proceedings
Jul 30, 2019
Brief communication - Opposition proceedings
Jul 30, 2019
Brief communication - Opposition proceedings
Jul 30, 2019
Brief communication - Opposition proceedings
Jul 30, 2019
Brief communication - Opposition proceedings
Jul 30, 2019
Brief communication - Opposition proceedings
Jul 30, 2019
Brief communication - Opposition proceedings
Jul 30, 2019
Brief communication - Opposition proceedings
Jul 25, 2019
Communication of amended entries
Jul 17, 2019
Request concerning representative opponent
Apr 4, 2019
Notification concerning the date of oral proceedings
Apr 4, 2019
Notification concerning the date of oral proceedings
Apr 4, 2019
Notification concerning the date of oral proceedings
Apr 4, 2019
Notification concerning the date of oral proceedings
Apr 4, 2019
Notification concerning the date of oral proceedings
Apr 4, 2019
Notification concerning the date of oral proceedings
Apr 4, 2019
Notification concerning the date of oral proceedings
Apr 4, 2019
Notification concerning the date of oral proceedings
Apr 4, 2019
Notification concerning the date of oral proceedings
Apr 1, 2019
Advice of delivery
Mar 29, 2019
(Electronic) Receipt
Mar 29, 2019
Advice of delivery
Mar 29, 2019
Letter accompanying subsequently filed items
Mar 28, 2019
Brief communication - Opposition proceedings
Mar 28, 2019
Brief communication - Opposition proceedings
Mar 28, 2019
Brief communication - Opposition proceedings
Mar 28, 2019
Brief communication - Opposition proceedings
Mar 28, 2019
Brief communication - Opposition proceedings
Mar 28, 2019
Brief communication - Opposition proceedings
Mar 28, 2019
Brief communication - Opposition proceedings
Mar 28, 2019
Brief communication - Opposition proceedings
Mar 25, 2019
Advice of delivery
Mar 22, 2019
(Electronic) Receipt
Mar 22, 2019
Brief communication - Opposition proceedings
Mar 22, 2019
Brief communication - Opposition proceedings
Mar 22, 2019
Brief communication - Opposition proceedings
Mar 22, 2019
Brief communication - Opposition proceedings
Mar 22, 2019
Brief communication - Opposition proceedings
Mar 22, 2019
Brief communication - Opposition proceedings
Mar 22, 2019
Brief communication - Opposition proceedings
Mar 22, 2019
Brief communication - Opposition proceedings
Mar 22, 2019
Letter accompanying subsequently filed items
Mar 22, 2019
Request for interpreters during oral proceedings
Mar 18, 2019
(Electronic) Receipt
Mar 18, 2019
Letter accompanying subsequently filed items
Mar 18, 2019
Oral proceedings: Request for postponement
Mar 15, 2019
Advice of delivery
Mar 14, 2019
Advice of delivery
Mar 14, 2019
Advice of delivery
Mar 14, 2019
Advice of delivery
Mar 13, 2019
Advice of delivery
Mar 13, 2019
Advice of delivery
Mar 12, 2019
Advice of delivery
Mar 12, 2019
Advice of delivery
Mar 12, 2019
Advice of delivery
Mar 12, 2019
Advice of delivery
Mar 12, 2019
Advice of delivery
Mar 12, 2019
Advice of delivery
Mar 11, 2019
Advice of delivery
Mar 11, 2019
Advice of delivery
Mar 8, 2019
Advice of delivery
Mar 7, 2019
Acknowledgement of a document
Mar 7, 2019
Acknowledgement of a document
Mar 7, 2019
Acknowledgement of a document
Mar 7, 2019
Acknowledgement of a document
Mar 7, 2019
Acknowledgement of a document
Mar 7, 2019
Acknowledgement of a document
Mar 7, 2019
Acknowledgement of a document
Mar 7, 2019
Acknowledgement of a document
Mar 7, 2019
Acknowledgement of a document
Mar 7, 2019
Annex to the communication - opposition
Mar 7, 2019
Information concerning oral proceedings
Mar 7, 2019
Summons to attend oral proceedings
Mar 7, 2019
Summons to attend oral proceedings
Mar 7, 2019
Summons to attend oral proceedings
Mar 7, 2019
Summons to attend oral proceedings
Mar 7, 2019
Summons to attend oral proceedings
Mar 7, 2019
Summons to attend oral proceedings
Mar 7, 2019
Summons to attend oral proceedings
Mar 7, 2019
Summons to attend oral proceedings
Mar 7, 2019
Summons to attend oral proceedings
Jan 4, 2019
Brief communication - Opposition proceedings
Jan 4, 2019
Brief communication - Opposition proceedings
Jan 4, 2019
Brief communication - Opposition proceedings
Jan 4, 2019
Brief communication - Opposition proceedings
Jan 4, 2019
Brief communication - Opposition proceedings
Jan 4, 2019
Brief communication - Opposition proceedings
Jan 4, 2019
Brief communication - Opposition proceedings
Jan 4, 2019
Brief communication - Opposition proceedings
Dec 20, 2018
(Electronic) Receipt
Dec 20, 2018
Amended claims with annotations
Dec 20, 2018
Amended claims with annotations
Dec 20, 2018
Amended claims with annotations
Dec 20, 2018
Amended claims with annotations
Dec 20, 2018
Amended claims with annotations
Dec 20, 2018
Amended claims with annotations
Dec 20, 2018
Amended claims with annotations
Dec 20, 2018
Amended claims with annotations
Dec 20, 2018
Amended claims with annotations
Dec 20, 2018
Citation in opposition procedure - 046
Dec 20, 2018
Citation in opposition procedure - 047
Dec 20, 2018
Citation in opposition procedure - 048
Dec 20, 2018
Citation in opposition procedure - 049
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Citation in opposition procedure - 050
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Citation in opposition procedure - 051
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Citation in opposition procedure - 053
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Citation in opposition procedure - 054
Dec 20, 2018
Citation in opposition procedure - 055
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Citation in opposition procedure - 056
Dec 20, 2018
Citation in opposition procedure - 057
Dec 20, 2018
Claims
Dec 20, 2018
Claims
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Claims
Dec 20, 2018
Claims
Dec 20, 2018
Claims
Dec 20, 2018
Claims
Dec 20, 2018
Claims
Dec 20, 2018
Claims
Dec 20, 2018
Claims
Dec 20, 2018
Letter accompanying subsequently filed items
Dec 20, 2018
Reply of the patent proprietor to the notice(s) of opposition
Oct 22, 2018
Communication of amended entries
Oct 8, 2018
Brief communication - Opposition proceedings
Oct 8, 2018
Brief communication - Opposition proceedings
Oct 8, 2018
Brief communication - Opposition proceedings
Oct 8, 2018
Brief communication - Opposition proceedings
Oct 8, 2018
Brief communication - Opposition proceedings
Oct 8, 2018
Brief communication - Opposition proceedings
Oct 8, 2018
Brief communication - Opposition proceedings
Oct 8, 2018
Brief communication - Opposition proceedings
Oct 5, 2018
Communication concerning the filing of a power of attorney
Oct 5, 2018
Communication of amended entries concerning the representative
Oct 2, 2018
Request for change of opponent's representative
Sep 28, 2018
Authorisation
Sep 28, 2018
Submission concerning change of applicant's representative
Aug 20, 2018
Brief communication - Opposition proceedings
Aug 20, 2018
Brief communication - Opposition proceedings
Aug 20, 2018
Brief communication - Opposition proceedings
Aug 20, 2018
Brief communication - Opposition proceedings
Aug 20, 2018
Brief communication - Opposition proceedings
Aug 20, 2018
Brief communication - Opposition proceedings
Aug 20, 2018
Brief communication - Opposition proceedings
Aug 20, 2018
Brief communication - Opposition proceedings
Aug 20, 2018
Grant of extension of time limit (opposition procedure)
Aug 14, 2018
(Electronic) Receipt
Aug 14, 2018
Letter accompanying subsequently filed items
Aug 14, 2018
Request for extension of time limit
Jul 13, 2018
Brief communication - Opposition proceedings
Jul 13, 2018
Brief communication - Opposition proceedings
Jul 13, 2018
Brief communication - Opposition proceedings
Jul 13, 2018
Brief communication - Opposition proceedings
Jul 13, 2018
Brief communication - Opposition proceedings
Jul 13, 2018
Brief communication - Opposition proceedings
Jul 13, 2018
Brief communication - Opposition proceedings
Jul 13, 2018
Brief communication - Opposition proceedings
Jul 10, 2018
(Electronic) Receipt
Jul 10, 2018
Citation in opposition procedure - 003
Jul 10, 2018
Letter accompanying subsequently filed items
Jul 10, 2018
Letter regarding the opposition procedure (no time limit)
Jul 9, 2018
Brief communication - Opposition proceedings
Jul 9, 2018
Brief communication - Opposition proceedings
Jul 9, 2018
Brief communication - Opposition proceedings
Jul 9, 2018
Brief communication - Opposition proceedings
Jul 9, 2018
Brief communication - Opposition proceedings
Jul 9, 2018
Brief communication - Opposition proceedings
Jul 9, 2018
Brief communication - Opposition proceedings
Jul 9, 2018
Brief communication - Opposition proceedings
Jul 9, 2018
Brief communication - Opposition proceedings
Jul 2, 2018
Communication of amended entries
Jun 29, 2018
Letter regarding the opposition procedure (no time limit)
Jun 26, 2018
Request for change of opponent's representative
Jun 20, 2018
Communication of a notice of opposition - first information to patent proprietor
Jun 20, 2018
Communication of a notice of opposition and request to file observations
Jun 20, 2018
Notice of further oppositions to opponent(s)
Jun 20, 2018
Notice of further oppositions to opponent(s)
Jun 20, 2018
Notice of further oppositions to opponent(s)
Jun 20, 2018
Notice of further oppositions to opponent(s)
Jun 20, 2018
Notice of further oppositions to opponent(s)
Jun 20, 2018
Notice of further oppositions to opponent(s)
Jun 20, 2018
Notice of further oppositions to opponent(s)
Jun 20, 2018
Notice of further oppositions to opponent(s)
Jun 13, 2018
Communication of a notice of opposition - first information to patent proprietor
Jun 13, 2018
Communication of a notice of opposition - first information to patent proprietor
Jun 13, 2018
Communication of a notice of opposition - first information to patent proprietor
Jun 13, 2018
Communication of a notice of opposition - first information to patent proprietor
Jun 13, 2018
Communication of a notice of opposition - first information to patent proprietor
Jun 13, 2018
Communication of a notice of opposition - first information to patent proprietor
Jun 13, 2018
Communication of a notice of opposition - first information to patent proprietor
Jun 13, 2018
Request for documents
Jun 6, 2018
(Electronic) Receipt
Jun 6, 2018
(Electronic) Receipt
Jun 6, 2018
(Electronic) Receipt
Jun 6, 2018
(Electronic) Receipt
Jun 6, 2018
Any annexes (other than citation) to an opposition letter
Jun 6, 2018
Citation in opposition procedure
Jun 6, 2018
Citation in opposition procedure
Jun 6, 2018
Citation in opposition procedure
Jun 6, 2018
Citation in opposition procedure - 002
Jun 6, 2018
Citation in opposition procedure - 003
Jun 6, 2018
Citation in opposition procedure - 019
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Citation in opposition procedure - 042
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Citation in opposition procedure - 043
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Citation in opposition procedure - 044
Jun 6, 2018
Citation in opposition procedure - 045
Jun 6, 2018
Letter accompanying subsequently filed items
Jun 6, 2018
Letter accompanying subsequently filed items
Jun 6, 2018
Non-patent literature cited during the opposition procedure
Jun 6, 2018
Non-patent literature cited during the opposition procedure
Jun 6, 2018
Non-patent literature cited during the opposition procedure
Jun 6, 2018
Non-patent literature cited during the opposition procedure
Jun 6, 2018
Non-patent literature cited during the opposition procedure
Jun 6, 2018
Non-patent literature cited during the opposition procedure
Jun 6, 2018
Non-scannable object
Jun 6, 2018
Notice of opposition
Jun 6, 2018
Notice of opposition
Jun 6, 2018
Notice of opposition
Jun 6, 2018
Notice of opposition
Jun 6, 2018
Notice of opposition
Jun 6, 2018
Notice of opposition
Jun 6, 2018
Notice of opposition
Jun 6, 2018
Notice of opposition
Jun 6, 2018
Patent document cited during the opposition procedure
Jun 6, 2018
Patent document cited during the opposition procedure
Jun 6, 2018
Patent document cited during the opposition procedure
Jun 6, 2018
Patent document cited during the opposition procedure
Jun 6, 2018
Patent document cited during the opposition procedure
Jun 5, 2018
(Electronic) Receipt
Jun 5, 2018
(Electronic) Receipt
Jun 5, 2018
Citation in opposition procedure - 009
Jun 5, 2018
Citation in opposition procedure - 010
Jun 5, 2018
Citation in opposition procedure - 011
Jun 5, 2018
Citation in opposition procedure - 012
Jun 5, 2018
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Jun 5, 2018
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Citation in opposition procedure - 015
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Citation in opposition procedure - 016
Jun 5, 2018
Citation in opposition procedure - 017
Jun 5, 2018
Citation in opposition procedure - 018
Jun 5, 2018
Citation in opposition procedure - 019
Jun 5, 2018
Non-patent literature cited during the opposition procedure
Jun 5, 2018
Non-patent literature cited during the opposition procedure
Jun 5, 2018
Non-patent literature cited during the opposition procedure
Jun 5, 2018
Notice of opposition
Jun 5, 2018
Notice of opposition
Jun 5, 2018
Notice of opposition
Jun 5, 2018
Notice of opposition
Jun 5, 2018
Patent document cited during the opposition procedure
Jun 4, 2018
(Electronic) Receipt
Jun 4, 2018
(Electronic) Receipt
Jun 4, 2018
Any annexes (other than citation) to an opposition letter
Jun 4, 2018
Citation in opposition procedure - 001
Jun 4, 2018
Citation in opposition procedure - 002
Jun 4, 2018
Citation in opposition procedure - 004
Jun 4, 2018
Citation in opposition procedure - 005
Jun 4, 2018
Citation in opposition procedure - 006
Jun 4, 2018
Citation in opposition procedure - 007
Jun 4, 2018
Citation in opposition procedure - 008
Jun 4, 2018
Letter accompanying subsequently filed items
Jun 4, 2018
Non-patent literature cited during the opposition procedure
Jun 4, 2018
Non-patent literature cited during the opposition procedure
Jun 4, 2018
Notice of opposition
Jun 4, 2018
Notice of opposition
Jun 4, 2018
Notice of opposition
Jun 4, 2018
Patent document cited during the opposition procedure
Sep 7, 2017
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Aug 10, 2017
Decision to grant a European patent
Jul 26, 2017
(Electronic) Receipt
Jul 26, 2017
English translation of the claims
Jul 26, 2017
Filing of the translations of the claims
Jul 26, 2017
French translation of claims
Apr 13, 2017
Bibliographic data of the European patent application
Apr 13, 2017
Communication about intention to grant a European patent
Apr 13, 2017
Intention to grant (signatures)
Apr 13, 2017
Text intended for grant (clean copy)
Apr 13, 2017
Text intended for grant (version for approval)
Jan 16, 2017
(Electronic) Receipt
Jan 16, 2017
Amended claims filed after receipt of (European) search report
Jan 16, 2017
Amended claims with annotations
Jan 16, 2017
Letter accompanying subsequently filed items
Jan 16, 2017
Reply to communication from the Examining Division
Nov 17, 2016
Annex to the communication
Nov 17, 2016
Consultation by telephone/in person (with time limit)
Nov 17, 2016
Result of consultation by telephone/in person
Sep 5, 2016
(Electronic) Receipt
Sep 5, 2016
Letter accompanying subsequently filed items
Sep 5, 2016
Non-patent literature cited during the examination procedure
Sep 5, 2016
Reply to communication from the Examining Division
Jun 27, 2016
Grant of extension of time limit (examination procedure)
Jun 20, 2016
(Electronic) Receipt
Jun 20, 2016
Request for extension of time limit to communication from the Examining Division
Mar 4, 2016
Annex to the communication
Mar 4, 2016
Communication from the Examining Division
Dec 8, 2015
(Electronic) Receipt
Dec 8, 2015
Letter accompanying subsequently filed items
Dec 8, 2015
Non-patent literature cited during the examination procedure
Dec 8, 2015
Non-patent literature cited during the examination procedure
Dec 8, 2015
Reply to communication from the Examining Division
Nov 9, 2015
Grant of extension of time limit (examination procedure)
Oct 29, 2015
(Electronic) Receipt
Oct 29, 2015
Request for extension of time limit to communication from the Examining Division
Jul 8, 2015
Annex to the communication
Jul 8, 2015
Communication from the Examining Division
Jun 11, 2015
CDS Clean up - amended data concerning the representative of the applicant (Association)
Apr 9, 2015
(Electronic) Receipt
Apr 9, 2015
Amended description with annotations
Apr 9, 2015
Description
Apr 9, 2015
Letter accompanying subsequently filed items
Apr 9, 2015
Reply to communication from the Examining Division
Feb 6, 2015
Transmittal of third party observations to applicant
Feb 2, 2015
Grant of extension of time limit (examination procedure)
Jan 27, 2015
(Electronic) Receipt
Jan 27, 2015
Observations by third parties
Jan 27, 2015
Request for extension of time limit to communication from the Examining Division
Oct 15, 2014
Annex to the communication
Oct 15, 2014
Communication from the Examining Division
Nov 30, 2012
CDS Clean up - amended data concerning the representative of the applicant (Association)
Nov 29, 2012
Submission concerning representation
Aug 28, 2012
Communication of the registration of a transfer or change of name and/or address
Aug 18, 2012
Submission concerning a transfer of rights (applicant)
Nov 17, 2011
(Electronic) Receipt
Nov 17, 2011
Amended claims with annotations
Nov 17, 2011
Annex
Nov 17, 2011
Annex
Nov 17, 2011
Claims
Nov 17, 2011
Letter accompanying subsequently filed items
Nov 17, 2011
Reply to communication from the Examining Division
Sep 26, 2011
Grant of extension of time limit (examination procedure)
Sep 22, 2011
Request for extension of time limit to communication from the Examining Division
Sep 21, 2011
Request for extension of time limit to communication from the Examining Division
Jul 25, 2011
Communication of the registration of a transfer or change of name and/or address
Jul 7, 2011
Submission concerning change of applicant's name
Jul 5, 2011
Submission concerning change of applicant's name
May 31, 2011
Annex to the communication
May 31, 2011
Communication from the Examining Division
Mar 20, 2010
Amended claims with annotations
Mar 20, 2010
Claims
Mar 20, 2010
Reply to communication from the Examining Division
Jan 29, 2010
Grant of extension of time limit (examination procedure)
Jan 21, 2010
Request for extension of time limit to communication from the Examining Division
Sep 30, 2009
Annex to the communication
Sep 30, 2009
Communication from the Examining Division
Aug 19, 2009
Notification on forthcoming publication of bibliographic data
Jul 15, 2009
Communication regarding possible amendment of claims/payment of claims fees
Jun 23, 2009
Notification of the recording of a change
Jun 23, 2009
Reply by International Bureau
Jun 12, 2009
Enquiry with the International Bureau
May 19, 2009
Copy of the international preliminary report on patentability
Mar 28, 2009
Non-patent literature cited during the examination procedure
Mar 28, 2009
Request for entry into the European phase
Mar 28, 2009
Submission concerning change of applicant's name
Mar 13, 2009
Information on entry into European phase
Jul 3, 2008
Copy of the international search report
Jul 3, 2008
Copy of the international search report
Jul 3, 2008
International publication of the international search report
Jun 4, 2008
Priority document (electronically transmitted)
May 8, 2008
Published international application - A2
Mar 31, 2008
Submission concerning representation
Oct 19, 2007
Abstract
Oct 19, 2007
Claims
Oct 19, 2007
Description

EP2099453

BAYER

Application Number: EP07819133A
Filing Date: Oct 19, 2007
Status: Revoked; Sep 16, 2022
Publication Date: Sep 6, 2017
External Links: Slate, Register , Google Patents

IP Verse

Combination Therapy Of Substituted Oxazolidinones

Patent Summary

Patent Family

Patent Oppositions (10)

Dossier Documents

EP2099453