Recombinant Fsh Including Alpha 2,3- And Alpha 2,6-Sialylation

Patent No. EP3045471 (titled "Recombinant Fsh Including Alpha 2,3- And Alpha 2,6-Sialylation") was filed by Ferring on Apr 16, 2009. The application was issued on Mar 29, 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
MERCK SERONO	Dec 22, 2017	WEISS

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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Jan 5, 2022
Refund of fees
Jan 5, 2022
Termination of the opposition proceedings with revocation of patent
Jan 4, 2022
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Jan 4, 2022
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Dec 17, 2021
F3013 Oral Proceedings: Forwarding minutes
Dec 17, 2021
F3013 Oral Proceedings: Forwarding minutes
Dec 17, 2021
F3315 Oral Proceedings: Minutes (Appellant : Proprietor)
Nov 23, 2021
Advice of delivery
Nov 22, 2021
Oral proceedings: change of venue
Nov 22, 2021
Oral proceedings: change of venue
Nov 19, 2021
Advice of delivery
Nov 18, 2021
F3303.16 Change of composition of the Board (T)
Oct 27, 2021
F3345 Forwarding of submissions to parties
Oct 26, 2021
(Electronic) Receipt
Oct 26, 2021
Letter accompanying subsequently filed items
Oct 26, 2021
Letter dealing with oral proceedings during the appeal procedure
Oct 25, 2021
F3345 Forwarding of submissions to parties
Oct 20, 2021
(Electronic) Receipt
Oct 20, 2021
Letter accompanying subsequently filed items
Oct 20, 2021
Letter dealing with oral proceedings during the appeal procedure
Oct 4, 2021
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Oct 4, 2021
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Sep 29, 2021
F3303.16 Change of composition of the Board (T)
Sep 3, 2021
F3004 Communication of the Registry
Aug 31, 2021
F3345 Forwarding of submissions to parties
Aug 25, 2021
(Electronic) Receipt
Aug 25, 2021
General enquiry
Aug 25, 2021
Letter accompanying subsequently filed items
Apr 20, 2021
Advice of delivery
Apr 19, 2021
Advice of delivery
Apr 15, 2021
F3011.1 Oral Proceedings: summons
Apr 15, 2021
F3350 Communication regarding oral proceedings (art. 15 Rules of Procedure of the Boards of Appeal)
Apr 12, 2021
F3010 Oral proceedings: order for summons
Jan 15, 2020
F3345 Forwarding of submissions to parties
Jan 7, 2020
(Electronic) Receipt
Jan 7, 2020
Cited document during appeal procedure
Jan 7, 2020
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Jan 7, 2020
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Jan 7, 2020
Letter accompanying subsequently filed items
Jan 7, 2020
Reply to appeal
Dec 4, 2019
F3303.16 Change of composition of the Board (T)
Nov 4, 2019
Composition of the board (T)
Sep 10, 2019
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Sep 3, 2019
Cited document during appeal procedure
Sep 3, 2019
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Sep 3, 2019
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Sep 3, 2019
Cited document during appeal procedure
Sep 3, 2019
Statement of grounds of appeal
Jul 2, 2019
F3204 Communication of the file number to the parties
Jun 27, 2019
Processing of an appeal
Jun 25, 2019
(Electronic) Receipt
Jun 25, 2019
Letter accompanying subsequently filed items
Jun 25, 2019
Notice of appeal
Apr 25, 2019
Advice of delivery
Apr 25, 2019
Advice of delivery
Apr 25, 2019
Advice of delivery
Apr 24, 2019
Advice of delivery
Apr 23, 2019
Acknowledgement of a document
Apr 23, 2019
Acknowledgement of a document
Apr 23, 2019
Annex to the communication - opposition
Apr 23, 2019
Decision of the Opposition Division and instruction
Apr 23, 2019
Decision revoking the European patent
Apr 23, 2019
Grounds for the decision (Annex) - opposition
Apr 23, 2019
Internal form - Opposition/addressees
Apr 23, 2019
Internal form - Opposition/addressees
Apr 23, 2019
Means of redress
Apr 23, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Apr 23, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Apr 23, 2019
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Apr 23, 2019
Provision of a copy of the minutes - opposition procedure
Apr 23, 2019
Scanned annex to a communication - opposition procedure
Mar 11, 2019
Information about the result of oral proceedings
Feb 26, 2019
Brief communication - Opposition proceedings
Feb 19, 2019
(Electronic) Receipt
Feb 19, 2019
Letter accompanying subsequently filed items
Feb 19, 2019
Written submission in preparation to/during oral proceedings
Feb 18, 2019
Brief communication - Opposition proceedings
Feb 11, 2019
(Electronic) Receipt
Feb 11, 2019
Brief communication - Opposition proceedings
Feb 11, 2019
Letter accompanying subsequently filed items
Feb 11, 2019
Written submission in preparation to/during oral proceedings
Feb 6, 2019
(Electronic) Receipt
Feb 6, 2019
Citation in opposition procedure
Feb 6, 2019
Citation in opposition procedure
Feb 6, 2019
Citation in opposition procedure
Feb 6, 2019
Citation in opposition procedure
Feb 6, 2019
Letter accompanying subsequently filed items
Feb 6, 2019
Written submission in preparation to/during oral proceedings
Jan 17, 2019
Brief communication - Opposition proceedings
Jan 11, 2019
(Electronic) Receipt
Jan 11, 2019
Brief communication - Opposition proceedings
Jan 11, 2019
Citation in opposition procedure
Jan 11, 2019
Citation in opposition procedure
Jan 11, 2019
Citation in opposition procedure
Jan 11, 2019
Citation in opposition procedure
Jan 11, 2019
Citation in opposition procedure
Jan 11, 2019
Citation in opposition procedure
Jan 11, 2019
Citation in opposition procedure
Jan 11, 2019
Citation in opposition procedure
Jan 11, 2019
Citation in opposition procedure
Jan 11, 2019
Letter accompanying subsequently filed items
Jan 11, 2019
Written submission in preparation to/during oral proceedings
Jan 7, 2019
(Electronic) Receipt
Jan 7, 2019
Citation in opposition procedure
Jan 7, 2019
Citation in opposition procedure
Jan 7, 2019
Letter accompanying subsequently filed items
Jan 7, 2019
Patent document cited during the opposition procedure
Jan 7, 2019
Written submission in preparation to/during oral proceedings
Aug 3, 2018
Advice of delivery
Aug 3, 2018
Advice of delivery
Aug 2, 2018
Advice of delivery
Aug 1, 2018
Advice of delivery
Jul 31, 2018
Acknowledgement of a document
Jul 31, 2018
Acknowledgement of a document
Jul 31, 2018
Annex to the communication - opposition
Jul 31, 2018
Information concerning oral proceedings
Jul 31, 2018
Summons to attend oral proceedings
Jul 31, 2018
Summons to attend oral proceedings
Jul 26, 2018
Preparation for oral proceedings
Jun 1, 2018
Brief communication - Opposition proceedings
May 25, 2018
(Electronic) Receipt
May 25, 2018
Brief communication - Opposition proceedings
May 25, 2018
Citation in opposition procedure
May 25, 2018
Citation in opposition procedure
May 25, 2018
Citation in opposition procedure
May 25, 2018
Citation in opposition procedure
May 25, 2018
Citation in opposition procedure
May 25, 2018
Citation in opposition procedure
May 25, 2018
Citation in opposition procedure
May 25, 2018
Citation in opposition procedure
May 25, 2018
Citation in opposition procedure
May 25, 2018
Claims
May 25, 2018
Claims
May 25, 2018
Communication concerning the filing of a power of attorney
May 25, 2018
Communication of amended entries concerning the representative
May 25, 2018
Letter accompanying subsequently filed items
May 25, 2018
Non-patent literature cited during the opposition procedure
May 25, 2018
Non-patent literature cited during the opposition procedure
May 25, 2018
Non-patent literature cited during the opposition procedure
May 25, 2018
Patent document cited during the opposition procedure
May 25, 2018
Patent document cited during the opposition procedure
May 25, 2018
Patent document cited during the opposition procedure
May 25, 2018
Patent document cited during the opposition procedure
May 25, 2018
Reply of the patent proprietor to the notice(s) of opposition
May 21, 2018
(Electronic) Receipt
May 21, 2018
Letter accompanying subsequently filed items
May 21, 2018
Submission concerning change of applicant's representative
Jan 15, 2018
Communication of a notice of opposition and request to file observations
Jan 15, 2018
Notice of further oppositions to opponent(s)
Jan 5, 2018
Communication of a notice of opposition - first information to patent proprietor
Dec 22, 2017
(Electronic) Receipt
Dec 22, 2017
Non-patent literature cited during the opposition procedure
Dec 22, 2017
Non-patent literature cited during the opposition procedure
Dec 22, 2017
Non-patent literature cited during the opposition procedure
Dec 22, 2017
Non-patent literature cited during the opposition procedure
Dec 22, 2017
Notice of opposition
Dec 22, 2017
Notice of opposition
Dec 22, 2017
Patent document cited during the opposition procedure
Dec 22, 2017
Patent document cited during the opposition procedure
Dec 22, 2017
Patent document cited during the opposition procedure
Dec 22, 2017
Patent document cited during the opposition procedure
Dec 22, 2017
Patent document cited during the opposition procedure
May 16, 2017
Submission concerning representation
Mar 30, 2017
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Mar 2, 2017
Decision to grant a European patent
Feb 14, 2017
(Electronic) Receipt
Feb 14, 2017
Filing of the translations of the claims
Feb 14, 2017
French translation of claims
Feb 14, 2017
German translation of the claims
Feb 14, 2017
Letter accompanying subsequently filed items
Feb 2, 2017
Bibliographic data of the European patent application
Feb 2, 2017
Communication about intention to grant a European patent
Feb 2, 2017
Intention to grant (signatures)
Feb 2, 2017
Text intended for grant (clean copy)
Feb 2, 2017
Text intended for grant (sequence listing)
Feb 2, 2017
Text intended for grant (version for approval)
Oct 31, 2016
(Electronic) Receipt
Oct 31, 2016
Amended claims with annotations
Oct 31, 2016
Amended description with annotations
Oct 31, 2016
Claims
Oct 31, 2016
Description
Oct 31, 2016
Letter accompanying subsequently filed items
Oct 31, 2016
Reply to communication from the Examining Division
Oct 19, 2016
Annex to the communication
Oct 19, 2016
Communication from the Examining Division
Oct 11, 2016
Examination started
Jul 25, 2016
Information about publication, reminder payment of designation fee, response to extended European search report, if applicable
Jul 7, 2016
(Electronic) Receipt
Jul 7, 2016
Amended claims filed after receipt of (European) search report
Jul 7, 2016
Amended claims with annotations
Jul 7, 2016
Amended description filed after receipt of (European) search report
Jul 7, 2016
Amended description with annotations
Jul 7, 2016
Amendments received before examination
Jul 7, 2016
Letter accompanying subsequently filed items
Jun 22, 2016
Notification of forthcoming publication
May 11, 2016
Refund of fees
May 3, 2016
Communication regarding the transmission of the European search report
May 3, 2016
European search opinion
May 3, 2016
European search report
May 3, 2016
Information on Search Strategy
Apr 22, 2016
Communication to designated inventor
Apr 22, 2016
Communication to designated inventor
Apr 22, 2016
Communication to designated inventor
Apr 22, 2016
Search started
Mar 11, 2016
Priority search results copy provided by EPO
Mar 10, 2016
Communication on invalid designation/extension/validation of states
Mar 3, 2016
(Electronic) Receipt
Mar 3, 2016
Claims
Mar 3, 2016
Letter accompanying subsequently filed items
Mar 3, 2016
Matter concerning the application
Mar 2, 2016
(Electronic) Receipt
Mar 2, 2016
Letter concerning fees and payments
Mar 1, 2016
Abstract
Mar 1, 2016
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Mar 1, 2016
Converted Sequence Listing
Mar 1, 2016
Description
Mar 1, 2016
Designation of inventor
Mar 1, 2016
Drawings
Mar 1, 2016
Request for grant of a European patent
Nov 11, 2009
Priority document (electronically transmitted)
Nov 11, 2009
Priority document (electronically transmitted)

EP3045471

FERRING

Application Number: EP16158141A
Filing Date: Apr 16, 2009
Status: Revoked; Jan 7, 2022
Publication Date: Mar 29, 2017
External Links: Slate, Register , Google Patents

IP Verse

Recombinant Fsh Including Alpha 2,3- And Alpha 2,6-Sialylation

Patent Summary

Patent Family

Patent Oppositions

Dossier Documents

EP3045471