IP Verse

Salts And Polymorphs Of 8-Fluoro-2-{4-[(Methylamino}Methyl]Phenyl}-1,3,4,5-Tetrahydro-6H-Azepino[5,4,3-Cd]Indol-6-One

Patent No. EP2534153 (titled "Salts And Polymorphs Of 8-Fluoro-2-{4-[(Methylamino}Methyl]Phenyl}-1,3,4,5-Tetrahydro-6H-Azepino[5,4,3-Cd]Indol-6-One") was filed by Pfizer on Feb 10, 2011. The application was issued on May 22, 2024.

Patent Summary

Patent Family

Patent Oppositions (2)

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
HAMM&WITTKOPP PATENTANWÄLTE PARTMBB	Jun 20, 2017	HAMM&WITTKOPP PATENTANWÄLTE PARTMBB
HEXAL	Jun 20, 2017	ALTMANN STOSSEL DICK

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

Get instant alerts for new documents

Apr 25, 2024
Decision to maintain the European patent in amended form
Apr 25, 2024
Decision to maintain the European patent in amended form
Apr 25, 2024
Decision to maintain the European patent in amended form
Apr 10, 2024
(Electronic) Receipt
Apr 10, 2024
Description
Apr 10, 2024
Filing of the translation of the amended claims
Apr 10, 2024
French translation of claims
Apr 10, 2024
German translation of the claims
Apr 10, 2024
Letter accompanying subsequently filed items
Jan 16, 2024
Communication of bibliographic data
Jan 16, 2024
Communication to opponent concerning maintenance
Jan 16, 2024
Communication to opponent concerning maintenance
Jan 16, 2024
Communication with request to file translations
Jan 9, 2024
Maintenance of the patent with the documents specified in the final decision
Jan 3, 2024
Decision of the Board of Appeal
Jan 3, 2024
F3032 Notification(s) of the decision
Jan 3, 2024
F3032 Notification(s) of the decision
Jan 3, 2024
F3032 Notification(s) of the decision
Oct 25, 2023
F3004 Communication of the Registry
Jul 31, 2023
F3013 Oral Proceedings: Forwarding minutes
Jul 31, 2023
F3317 Oral Proceedings: Minutes (Appellant: Proprietor + Opponent)
Jul 18, 2023
F3345 Forwarding of submissions to parties
Jul 17, 2023
(Electronic) Receipt
Jul 17, 2023
Letter accompanying subsequently filed items
Jul 17, 2023
Letter dealing with oral proceedings during the appeal procedure
Jul 11, 2023
F3345 Forwarding of submissions to parties
Jul 10, 2023
(Electronic) Receipt
Jul 10, 2023
Letter accompanying subsequently filed items
Jul 10, 2023
Letter dealing with oral proceedings during the appeal procedure
Jun 7, 2023
F3018 Oral proceedings: Confirmation interpreters
Mar 17, 2023
F3936 Acknowledgement of receipt Board of Appeal
Mar 17, 2023
F3936 Acknowledgement of receipt Board of Appeal
Mar 16, 2023
F3017 Oral Proceedings: Notification of cancellation/postponing
Mar 16, 2023
F3017 Oral Proceedings: Notification of cancellation/postponing
Mar 16, 2023
F3017 Oral Proceedings: Notification of cancellation/postponing
Mar 16, 2023
F3936 Acknowledgement of receipt Board of Appeal
Mar 15, 2023
F3014 Oral Proceedings: Order cancelling/postponing
Mar 8, 2023
F3345 Forwarding of submissions to parties
Mar 7, 2023
(Electronic) Receipt
Mar 7, 2023
Amended claims with annotations
Mar 7, 2023
Auxiliary request during appeals procedure - 08
Mar 7, 2023
Letter accompanying subsequently filed items
Mar 7, 2023
Letter dealing with oral proceedings during the appeal procedure
Mar 2, 2023
F3004 Communication of the Registry
Feb 23, 2023
F3018 Oral proceedings: Confirmation interpreters
Feb 23, 2023
F3345 Forwarding of submissions to parties
Feb 20, 2023
(Electronic) Receipt
Feb 20, 2023
Letter accompanying subsequently filed items
Feb 20, 2023
Letter dealing with oral proceedings during the appeal procedure
Jan 27, 2023
F3345 Forwarding of submissions to parties
Jan 24, 2023
(Electronic) Receipt
Jan 24, 2023
Citation in appeal procedure - 039
Jan 24, 2023
Citation in appeal procedure - 040
Jan 24, 2023
Citation in appeal procedure - 041
Jan 24, 2023
Letter accompanying subsequently filed items
Jan 24, 2023
Letter dealing with oral proceedings during the appeal procedure
Oct 28, 2022
F3345 Forwarding of submissions to parties
Oct 25, 2022
(Electronic) Receipt
Oct 25, 2022
Amended claims with annotations
Oct 25, 2022
Amended claims with annotations
Oct 25, 2022
Amended claims with annotations
Oct 25, 2022
Amended claims with annotations
Oct 25, 2022
Amended claims with annotations
Oct 25, 2022
Amended claims with annotations
Oct 25, 2022
Amended claims with annotations
Oct 25, 2022
Amended claims with annotations
Oct 25, 2022
Amended claims with annotations
Oct 25, 2022
Auxiliary request during appeals procedure - 01
Oct 25, 2022
Auxiliary request during appeals procedure - 02
Oct 25, 2022
Auxiliary request during appeals procedure - 03
Oct 25, 2022
Auxiliary request during appeals procedure - 04
Oct 25, 2022
Auxiliary request during appeals procedure - 05
Oct 25, 2022
Auxiliary request during appeals procedure - 06
Oct 25, 2022
Auxiliary request during appeals procedure - 07
Oct 25, 2022
Auxiliary request during appeals procedure - 08
Oct 25, 2022
Letter accompanying subsequently filed items
Oct 25, 2022
Letter dealing with oral proceedings during the appeal procedure
Oct 25, 2022
Main request during appeals procedure
Aug 2, 2022
F3345 Forwarding of submissions to parties
Jul 28, 2022
(Electronic) Receipt
Jul 28, 2022
F3936 Acknowledgement of receipt Board of Appeal
Jul 28, 2022
Letter accompanying subsequently filed items
Jul 28, 2022
Letter dealing with oral proceedings during the appeal procedure
Jul 25, 2022
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Jul 25, 2022
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Jul 25, 2022
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Jul 20, 2022
F3011.1 Oral Proceedings: summons
Jul 20, 2022
F3011.1 Oral Proceedings: summons
Jul 20, 2022
F3011.1 Oral Proceedings: summons
Jul 20, 2022
F3936 Acknowledgement of receipt Board of Appeal
Jul 15, 2022
F3010 Oral proceedings: order for summons
Jul 15, 2022
F3057 Communication: Change of responsibility of a Board of Appeal
Jul 15, 2022
F3303.16 Change of composition of the Board (T)
Jun 13, 2022
F3345 Forwarding of submissions to parties
Jun 10, 2022
F3936 Acknowledgement of receipt Board of Appeal
Jun 9, 2022
F3017 Oral Proceedings: Notification of cancellation/postponing
Jun 9, 2022
F3017 Oral Proceedings: Notification of cancellation/postponing
Jun 9, 2022
F3017 Oral Proceedings: Notification of cancellation/postponing
Jun 9, 2022
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Jun 9, 2022
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Jun 9, 2022
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Jun 9, 2022
F3936 Acknowledgement of receipt Board of Appeal
Jun 7, 2022
(Electronic) Receipt
Jun 7, 2022
Annexes (other than cited documents) regarding appeal procedure
Jun 7, 2022
Letter accompanying subsequently filed items
Jun 7, 2022
Letter dealing with oral proceedings during the appeal procedure
Jun 3, 2022
F3014 Oral Proceedings: Order cancelling/postponing
Feb 14, 2022
F3004 Communication of the Registry
Feb 14, 2022
F3004 Communication of the Registry
Feb 14, 2022
F3004 Communication of the Registry
Jan 31, 2022
F3345 Forwarding of submissions to parties
Jan 24, 2022
(Electronic) Receipt
Jan 24, 2022
F3936 Acknowledgement of receipt Board of Appeal
Jan 24, 2022
Letter accompanying subsequently filed items
Jan 24, 2022
Letter dealing with oral proceedings during the appeal procedure
Jan 19, 2022
(Electronic) Receipt
Jan 19, 2022
F3936 Acknowledgement of receipt Board of Appeal
Jan 19, 2022
Letter accompanying subsequently filed items
Jan 18, 2022
F3011.1 Oral Proceedings: summons
Jan 18, 2022
F3011.1 Oral Proceedings: summons
Jan 18, 2022
F3011.1 Oral Proceedings: summons
Jan 18, 2022
F3936 Acknowledgement of receipt Board of Appeal
Jan 13, 2022
F3010 Oral proceedings: order for summons
Mar 27, 2020
Composition of the board (T)
Mar 19, 2020
Document concerning representation
Nov 26, 2019
F3345 Forwarding of submissions to parties
Nov 26, 2019
F3345 Forwarding of submissions to parties
Nov 4, 2019
(Electronic) Receipt
Nov 4, 2019
Letter accompanying subsequently filed items
Nov 4, 2019
Reply to appeal
Nov 1, 2019
(Electronic) Receipt
Nov 1, 2019
Amended claims with annotations
Nov 1, 2019
Amended claims with annotations
Nov 1, 2019
Amended claims with annotations
Nov 1, 2019
Amended claims with annotations
Nov 1, 2019
Amended claims with annotations
Nov 1, 2019
Amended claims with annotations
Nov 1, 2019
Amended claims with annotations
Nov 1, 2019
Amended claims with annotations
Nov 1, 2019
Auxiliary request during appeals procedure - 01
Nov 1, 2019
Auxiliary request during appeals procedure - 02
Nov 1, 2019
Auxiliary request during appeals procedure - 03
Nov 1, 2019
Auxiliary request during appeals procedure - 04
Nov 1, 2019
Auxiliary request during appeals procedure - 05
Nov 1, 2019
Auxiliary request during appeals procedure - 06
Nov 1, 2019
Auxiliary request during appeals procedure - 07
Nov 1, 2019
Auxiliary request during appeals procedure - 08
Nov 1, 2019
Citation in appeal procedure - 037
Nov 1, 2019
Citation in appeal procedure - 038
Nov 1, 2019
Letter accompanying subsequently filed items
Nov 1, 2019
Letter relating to Appeal Procedure
Nov 1, 2019
Reply to appeal
Jul 24, 2019
F3345 Forwarding of submissions to parties
Jul 17, 2019
Letter relating to Appeal Procedure
Jun 24, 2019
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Jun 24, 2019
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Jun 24, 2019
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Jun 14, 2019
(Electronic) Receipt
Jun 14, 2019
Citation in appeal procedure - 036
Jun 14, 2019
Letter accompanying subsequently filed items
Jun 14, 2019
Statement of grounds of appeal
Jun 13, 2019
(Electronic) Receipt
Jun 13, 2019
Letter accompanying subsequently filed items
Jun 13, 2019
Main request during appeals procedure
Jun 13, 2019
Statement of grounds of appeal
Apr 18, 2019
F3204 Communication of the file number to the parties
Apr 18, 2019
F3204 Communication of the file number to the parties
Apr 12, 2019
(Electronic) Receipt
Apr 12, 2019
Letter accompanying subsequently filed items
Apr 12, 2019
Notice of appeal
Apr 9, 2019
Processing of an appeal
Apr 8, 2019
(Electronic) Receipt
Apr 8, 2019
Letter accompanying subsequently filed items
Apr 8, 2019
Notice of appeal
Apr 2, 2019
Brief communication - Opposition proceedings
Apr 2, 2019
Brief communication - Opposition proceedings
Apr 2, 2019
Communication of amended entries
Apr 2, 2019
Communication of amended entries
Apr 1, 2019
Advice of delivery
Mar 27, 2019
(Electronic) Receipt
Mar 27, 2019
(Electronic) Receipt
Mar 27, 2019
Letter accompanying subsequently filed items
Mar 27, 2019
Letter accompanying subsequently filed items
Mar 27, 2019
Request for change of opponent's representative
Mar 27, 2019
Request for change of opponent's representative
Feb 26, 2019
Advice of delivery
Feb 15, 2019
Advice of delivery
Feb 8, 2019
Advice of delivery
Feb 6, 2019
Advice of delivery
Feb 6, 2019
Advice of delivery
Feb 4, 2019
Acknowledgement of a document
Feb 4, 2019
Acknowledgement of a document
Feb 4, 2019
Acknowledgement of a document
Feb 4, 2019
Annex to the communication - opposition
Feb 4, 2019
Decision of the Opposition Division and instruction
Feb 4, 2019
Grounds for the decision (Annex) - opposition
Feb 4, 2019
Interlocutory decision in opposition proceedings
Feb 4, 2019
Internal form - Opposition/addressees
Feb 4, 2019
Internal form - Opposition/addressees
Feb 4, 2019
Means of redress
Feb 4, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Feb 4, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Feb 4, 2019
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Feb 4, 2019
OPPODREX with handwritten amendments
Feb 4, 2019
Provision of a copy of the minutes - opposition procedure
Feb 4, 2019
Scanned annex to a communication - opposition procedure
Feb 4, 2019
Scanned annex to a communication - opposition procedure
Dec 20, 2018
Communication of amended entries concerning the representative
Dec 14, 2018
Brief communication - Opposition proceedings
Dec 14, 2018
Brief communication - Opposition proceedings
Dec 14, 2018
Submission concerning change of proprietor's representative
Dec 13, 2018
Submission concerning change of proprietor's representative
Dec 10, 2018
(Electronic) Receipt
Dec 10, 2018
Clean copy of description pages in the opposition procedure
Dec 10, 2018
Letter accompanying subsequently filed items
Dec 10, 2018
Letter regarding the opposition procedure (no time limit)
Dec 4, 2018
Information about the result of oral proceedings
Nov 27, 2018
Written submission in preparation to/during oral proceedings
Nov 14, 2018
Written submission in preparation to/during oral proceedings
Oct 10, 2018
Brief communication - Opposition proceedings
Oct 10, 2018
Brief communication - Opposition proceedings
Oct 10, 2018
Brief communication - Opposition proceedings
Oct 10, 2018
Brief communication - Opposition proceedings
Oct 10, 2018
Brief communication - Opposition proceedings
Oct 9, 2018
Brief communication - Opposition proceedings
Oct 9, 2018
Brief communication - Opposition proceedings
Oct 8, 2018
Brief communication - Opposition proceedings
Oct 8, 2018
Brief communication - Opposition proceedings
Oct 4, 2018
(Electronic) Receipt
Oct 4, 2018
(Electronic) Receipt
Oct 4, 2018
Citation in opposition procedure
Oct 4, 2018
Letter accompanying subsequently filed items
Oct 4, 2018
Letter accompanying subsequently filed items
Oct 4, 2018
Non-patent literature cited during the opposition procedure
Oct 4, 2018
Non-patent literature cited during the opposition procedure
Oct 4, 2018
Written submission in preparation to/during oral proceedings
Oct 4, 2018
Written submission in preparation to/during oral proceedings
Oct 3, 2018
(Electronic) Receipt
Oct 3, 2018
Amended claims with annotations
Oct 3, 2018
Amended claims with annotations
Oct 3, 2018
Amended claims with annotations
Oct 3, 2018
Amended claims with annotations
Oct 3, 2018
Amended claims with annotations
Oct 3, 2018
Amended claims with annotations
Oct 3, 2018
Amended claims with annotations
Oct 3, 2018
Amended claims with annotations
Oct 3, 2018
Citation in opposition procedure
Oct 3, 2018
Citation in opposition procedure
Oct 3, 2018
Claims
Oct 3, 2018
Claims
Oct 3, 2018
Claims
Oct 3, 2018
Claims
Oct 3, 2018
Claims
Oct 3, 2018
Claims
Oct 3, 2018
Claims
Oct 3, 2018
Claims
Oct 3, 2018
Claims
Oct 3, 2018
Letter accompanying subsequently filed items
Oct 3, 2018
Written submission in preparation to/during oral proceedings
Oct 2, 2018
Brief communication - Opposition proceedings
Oct 2, 2018
Brief communication - Opposition proceedings
Oct 2, 2018
Request for interpreters during oral proceedings
Sep 28, 2018
(Electronic) Receipt
Sep 28, 2018
Letter accompanying subsequently filed items
Sep 28, 2018
Request for interpreters during oral proceedings
Sep 20, 2018
Request for interpreters during oral proceedings
Apr 23, 2018
Advice of delivery
Apr 18, 2018
Advice of delivery
Apr 11, 2018
Advice of delivery
Apr 11, 2018
Advice of delivery
Apr 10, 2018
Advice of delivery
Apr 9, 2018
Advice of delivery
Apr 4, 2018
Annex to the communication - opposition
Apr 4, 2018
Information concerning oral proceedings
Apr 4, 2018
Preparation for oral proceedings
Apr 4, 2018
Summons to attend oral proceedings
Apr 4, 2018
Summons to attend oral proceedings
Apr 4, 2018
Summons to attend oral proceedings
Dec 15, 2017
Brief communication - Opposition proceedings
Dec 15, 2017
Brief communication - Opposition proceedings
Dec 8, 2017
(Electronic) Receipt
Dec 8, 2017
Amended claims with annotations
Dec 8, 2017
Amended claims with annotations
Dec 8, 2017
Amended claims with annotations
Dec 8, 2017
Amended claims with annotations
Dec 8, 2017
Amended claims with annotations
Dec 8, 2017
Any annexes (other than citation) to an opposition letter
Dec 8, 2017
Citation in opposition procedure
Dec 8, 2017
Citation in opposition procedure
Dec 8, 2017
Citation in opposition procedure
Dec 8, 2017
Citation in opposition procedure
Dec 8, 2017
Claims
Dec 8, 2017
Claims
Dec 8, 2017
Claims
Dec 8, 2017
Claims
Dec 8, 2017
Claims
Dec 8, 2017
Claims
Dec 8, 2017
Letter accompanying subsequently filed items
Dec 8, 2017
Non-patent literature cited during the opposition procedure
Dec 8, 2017
Patent document cited during the opposition procedure
Dec 8, 2017
Patent document cited during the opposition procedure
Dec 8, 2017
Reply of the patent proprietor to the notice(s) of opposition
Aug 1, 2017
Communication of a notice of opposition and request to file observations
Aug 1, 2017
Notice of further oppositions to opponent(s)
Aug 1, 2017
Notice of further oppositions to opponent(s)
Jun 30, 2017
Communication of a notice of opposition - first information to patent proprietor
Jun 20, 2017
(Electronic) Receipt
Jun 20, 2017
(Electronic) Receipt
Jun 20, 2017
Citation in opposition procedure
Jun 20, 2017
Citation in opposition procedure
Jun 20, 2017
Non-patent literature cited during the opposition procedure
Jun 20, 2017
Non-patent literature cited during the opposition procedure
Jun 20, 2017
Non-patent literature cited during the opposition procedure
Jun 20, 2017
Non-patent literature cited during the opposition procedure
Jun 20, 2017
Non-patent literature cited during the opposition procedure
Jun 20, 2017
Non-patent literature cited during the opposition procedure
Jun 20, 2017
Non-patent literature cited during the opposition procedure
Jun 20, 2017
Non-patent literature cited during the opposition procedure
Jun 20, 2017
Non-patent literature cited during the opposition procedure
Jun 20, 2017
Non-patent literature cited during the opposition procedure
Jun 20, 2017
Non-patent literature cited during the opposition procedure
Jun 20, 2017
Non-patent literature cited during the opposition procedure
Jun 20, 2017
Non-patent literature cited during the opposition procedure
Jun 20, 2017
Non-patent literature cited during the opposition procedure
Jun 20, 2017
Non-patent literature cited during the opposition procedure
Jun 20, 2017
Non-patent literature cited during the opposition procedure
Jun 20, 2017
Non-patent literature cited during the opposition procedure
Jun 20, 2017
Notice of opposition
Jun 20, 2017
Notice of opposition
Jun 20, 2017
Notice of opposition
Jun 20, 2017
Notice of opposition
Jun 20, 2017
Patent document cited during the opposition procedure
Jun 20, 2017
Patent document cited during the opposition procedure
Jun 20, 2017
Patent document cited during the opposition procedure
Jun 20, 2017
Patent document cited during the opposition procedure
Jun 20, 2017
Patent document cited during the opposition procedure
Jun 20, 2017
Patent document cited during the opposition procedure
Jun 20, 2017
Patent document cited during the opposition procedure
Sep 21, 2016
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Aug 25, 2016
Decision to grant a European patent
Aug 11, 2016
(Electronic) Receipt
Aug 11, 2016
Filing of the translations of the claims
Aug 11, 2016
French translation of claims
Aug 11, 2016
German translation of the claims
Aug 11, 2016
Letter accompanying subsequently filed items
Apr 6, 2016
Bibliographic data of the European patent application
Apr 6, 2016
Communication about intention to grant a European patent
Apr 6, 2016
Intention to grant (signatures)
Apr 6, 2016
Text intended for grant (clean copy)
Apr 6, 2016
Text intended for grant (version for approval)
Mar 10, 2016
Examination started
May 11, 2015
Submission concerning representation
May 8, 2015
Submission concerning representation
Mar 28, 2013
(Electronic) Receipt
Mar 28, 2013
Letter accompanying subsequently filed items
Mar 28, 2013
Reply to Written Opinion prepared by the EPO
Nov 21, 2012
Notification on forthcoming publication of bibliographic data
Sep 19, 2012
Communication regarding comments on written opinion/amendment of application/payment of claims fee
Sep 17, 2012
Communication to designated inventor
Sep 17, 2012
Communication to designated inventor
Sep 17, 2012
Communication to designated inventor
Sep 17, 2012
Communication to designated inventor
Sep 17, 2012
Communication to designated inventor
Sep 17, 2012
Communication to designated inventor
Sep 17, 2012
Communication to designated inventor
Sep 6, 2012
(Electronic) Receipt
Sep 6, 2012
Annex
Sep 6, 2012
Letter accompanying subsequently filed items
Sep 6, 2012
Matter concerning the application
Aug 29, 2012
Copy of the international preliminary report on patentability
Aug 21, 2012
Payment of fees and costs
Aug 7, 2012
(Electronic) Receipt
Aug 7, 2012
Amended claims filed after receipt of (European) search report
Aug 7, 2012
Amended claims with annotations
Aug 7, 2012
Amendments received before examination
Aug 7, 2012
Request for entry into the European phase
Aug 7, 2012
Submission concerning representation
Jul 9, 2012
Notification of the recording of a change
Jun 22, 2012
Information on entry into European phase
Sep 21, 2011
Submission concerning representation
Sep 9, 2011
Notification of the recording of a change
Sep 6, 2011
Priority document (electronically transmitted)
Aug 18, 2011
Copy of the international search report
Aug 18, 2011
Published international application - A1
Apr 29, 2011
Written opinion of the ISA, boxes No. I to VIII
Apr 29, 2011
Written opinion of the ISA, cover sheet
Apr 29, 2011
Written opinion of the ISA, supplemental box
Mar 11, 2011
Abstract
Mar 11, 2011
Claims
Mar 11, 2011
Description
Mar 11, 2011
Drawings

EP2534153

PFIZER

Application Number: EP11708094A
Filing Date: Feb 10, 2011
Status: Patent Maintained As Amended; Apr 19, 2024
Publication Date: May 22, 2024
External Links: Slate, Register , Google Patents