Protease-Regulated Antibody

Patent No. EP2532676 (titled "Protease-Regulated Antibody") was filed by Bayer on Aug 16, 2008. The application was issued on Mar 22, 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
WHITE	Dec 21, 2017	BOULT WADE TENNANT

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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Nov 25, 2019
Communication to the parties concerning termination of the opposition proceedings - opposition rejected - no appeal lodged
Nov 25, 2019
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Nov 20, 2019
Termination of the opposition proceedings with maintenance of patent
Sep 16, 2019
Advice of delivery
Sep 13, 2019
Communication about missing advice of delivery
Aug 23, 2019
Advice of delivery
Aug 9, 2019
Acknowledgement of a document
Aug 9, 2019
Acknowledgement of a document
Aug 9, 2019
Decision of the Opposition Division and instruction
Aug 9, 2019
Decision rejecting the opposition
Aug 9, 2019
Grounds for the decision (Annex) - opposition
Aug 9, 2019
Internal form - Opposition/addressees
Aug 9, 2019
Means of redress
May 27, 2019
Notification concerning the date of oral proceedings
May 27, 2019
Notification concerning the date of oral proceedings
May 17, 2019
Brief communication - Opposition proceedings
May 13, 2019
(Electronic) Receipt
May 13, 2019
Letter accompanying subsequently filed items
May 13, 2019
Withdrawal of a request for oral proceedings
Apr 8, 2019
Brief communication - Opposition proceedings
Apr 5, 2019
Communication of amended entries
Mar 27, 2019
Brief communication - Opposition proceedings
Mar 22, 2019
(Electronic) Receipt
Mar 22, 2019
Any annexes (other than citation) to an opposition letter
Mar 22, 2019
Citation in opposition procedure - 012
Mar 22, 2019
Consolidated list of cited opposition documents
Mar 22, 2019
Letter accompanying subsequently filed items
Mar 22, 2019
Written submission in preparation to/during oral proceedings
Mar 11, 2019
Request concerning representative opponent
Aug 28, 2018
Advice of delivery
Aug 8, 2018
Advice of delivery
Aug 2, 2018
Acknowledgement of a document
Aug 2, 2018
Acknowledgement of a document
Aug 2, 2018
Annex to the communication - opposition
Aug 2, 2018
Information concerning oral proceedings
Aug 2, 2018
Summons to attend oral proceedings
Aug 2, 2018
Summons to attend oral proceedings
Jul 13, 2018
Communication of amended entries
Jul 3, 2018
Request concerning representative opponent
Jan 16, 2018
Communication of a notice of opposition and request to file observations
Jan 16, 2018
Notice of further oppositions to opponent(s)
Jan 4, 2018
Communication of a notice of opposition - first information to patent proprietor
Dec 21, 2017
(Electronic) Receipt
Dec 21, 2017
Citation in opposition procedure - 001
Dec 21, 2017
Citation in opposition procedure - 002
Dec 21, 2017
Citation in opposition procedure - 003
Dec 21, 2017
Citation in opposition procedure - 004
Dec 21, 2017
Citation in opposition procedure - 005
Dec 21, 2017
Citation in opposition procedure - 006
Dec 21, 2017
Citation in opposition procedure - 007
Dec 21, 2017
Citation in opposition procedure - 008
Dec 21, 2017
Citation in opposition procedure - 009
Dec 21, 2017
Citation in opposition procedure - 010
Dec 21, 2017
Citation in opposition procedure - 011
Dec 21, 2017
Notice of opposition
Dec 21, 2017
Notice of opposition
Oct 23, 2017
Confirmation of revocation of automatic debit order
Oct 16, 2017
Letter relating to the automatic debiting procedure
Mar 22, 2017
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Feb 23, 2017
Decision to grant a European patent
Feb 1, 2017
(Electronic) Receipt
Feb 1, 2017
Filing of the translations of the claims
Feb 1, 2017
French translation of claims
Feb 1, 2017
German translation of the claims
Oct 18, 2016
Bibliographic data of the European patent application
Oct 18, 2016
Communication about intention to grant a European patent
Oct 18, 2016
Intention to grant (signatures)
Oct 18, 2016
Text intended for grant (clean copy)
Oct 18, 2016
Text intended for grant (sequence listing)
Oct 18, 2016
Text intended for grant (version for approval)
Mar 4, 2016
(Electronic) Receipt
Mar 4, 2016
Amended description with annotations
Mar 4, 2016
Amended drawings with annotations
Mar 4, 2016
Description
Mar 4, 2016
Drawings
Mar 4, 2016
Letter accompanying subsequently filed items
Mar 4, 2016
Reply to communication from the Examining Division
Nov 9, 2015
Annex to the communication
Nov 9, 2015
Communication from the Examining Division
Oct 29, 2015
Examination started
Jun 11, 2015
CDS Clean up - amended data concerning the representative of the applicant (Association)
Jun 21, 2013
Communication of amended entries concerning the representative
Jun 13, 2013
Amended claims filed after receipt of (European) search report
Jun 13, 2013
Amended claims with annotations
Jun 13, 2013
Amended description filed after receipt of (European) search report
Jun 13, 2013
Amended description with annotations
Jun 13, 2013
Amended drawings filed after receipt of (European) search report
Jun 13, 2013
Amended drawings with annotations
Jun 13, 2013
Amendments received before examination
Jun 12, 2013
Amended claims filed after receipt of (European) search report
Jun 12, 2013
Amended claims with annotations
Jun 12, 2013
Amended description filed after receipt of (European) search report
Jun 12, 2013
Amended description with annotations
Jun 12, 2013
Amended drawings filed after receipt of (European) search report
Jun 12, 2013
Amended drawings with annotations
Jun 12, 2013
Amendments received before examination
Dec 17, 2012
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Nov 14, 2012
Notification of forthcoming publication
Nov 8, 2012
Communication regarding the transmission of the European search report
Nov 8, 2012
European search opinion
Nov 8, 2012
European search report
Sep 18, 2012
Refund of fees
Sep 14, 2012
Communication to designated inventor
Sep 14, 2012
Communication to designated inventor
Sep 14, 2012
Communication to designated inventor
Sep 14, 2012
Communication to designated inventor
Sep 6, 2012
(Electronic) Receipt
Sep 6, 2012
Abstract
Sep 6, 2012
Letter accompanying subsequently filed items
Aug 6, 2012
Invitation to remedy deficiencies in application documents
Jun 21, 2012
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Jun 21, 2012
Claims
Jun 21, 2012
Converted Sequence Listing
Jun 21, 2012
Description
Jun 21, 2012
Designation of inventor
Jun 21, 2012
Designation of inventor
Jun 21, 2012
Designation of inventor
Jun 21, 2012
Designation of inventor
Jun 21, 2012
Drawings
Jun 21, 2012
Previously filed application
Jun 21, 2012
Request for grant of a European patent
Jun 21, 2012
Sequence listing
Mar 10, 2009
Priority document (electronically transmitted)

EP2532676

BAYER

Application Number: EP12172879A
Filing Date: Aug 16, 2008
Status: Opposition Rejected; Nov 22, 2019
Publication Date: Mar 22, 2017
External Links: Slate, Register , Google Patents

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Protease-Regulated Antibody

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Dossier Documents

EP2532676