B7 Family Member Zb7H6 And Related Compositions And Methods

IP Verse

Patent No. EP2197489 (titled "B7 Family Member Zb7H6 And Related Compositions And Methods") was filed by Zymogenetics on Oct 6, 2008. The application was issued on Apr 1, 2020.

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
JAMES POOLE	Feb 9, 2018	CARPMAELS & RANSFORD

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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Mar 5, 2020
Decision to maintain the European patent in amended form
Mar 5, 2020
Decision to maintain the European patent in amended form
Mar 2, 2020
Termination of the opposition proceedings with maintenance of patent
Feb 18, 2020
(Electronic) Receipt
Feb 18, 2020
Filing of the translation of the amended claims
Feb 18, 2020
French translation of claims
Feb 18, 2020
German translation of the claims
Feb 18, 2020
Letter accompanying subsequently filed items
Nov 19, 2019
Communication of bibliographic data
Nov 19, 2019
Communication to opponent concerning maintenance
Nov 19, 2019
Communication with request to file translations
Nov 6, 2019
Maintenance of the patent with the documents specified in the final decision
Jul 24, 2019
Advice of delivery
Jul 24, 2019
Advice of delivery
Jul 23, 2019
(Electronic) Receipt
Jul 23, 2019
Advice of delivery
Jul 23, 2019
Letter accompanying subsequently filed items
Jul 15, 2019
Acknowledgement of a document
Jul 15, 2019
Acknowledgement of a document
Jul 15, 2019
Annex to the communication - opposition
Jul 15, 2019
Decision of the Opposition Division and instruction
Jul 15, 2019
Druckexemplar in opposition procedure
Jul 15, 2019
Grounds for the decision (Annex) - opposition
Jul 15, 2019
Interlocutory decision in opposition proceedings
Jul 15, 2019
Internal form - Opposition/addressees
Jul 15, 2019
Internal form - Opposition/addressees
Jul 15, 2019
Means of redress
Jul 15, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jul 15, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jul 15, 2019
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Jul 15, 2019
Provision of a copy of the minutes - opposition procedure
Jul 15, 2019
Scanned annex to a communication - opposition procedure
Jun 5, 2019
Information about the result of oral proceedings
Apr 10, 2019
Brief communication - Opposition proceedings
Apr 8, 2019
Brief communication - Opposition proceedings
Apr 5, 2019
(Electronic) Receipt
Apr 5, 2019
Amended claims with annotations
Apr 5, 2019
Claims
Apr 5, 2019
Consolidated list of cited opposition documents
Apr 5, 2019
Letter accompanying subsequently filed items
Apr 5, 2019
Written submission in preparation to/during oral proceedings
Apr 3, 2019
(Electronic) Receipt
Apr 3, 2019
Request for interpreters during oral proceedings
Nov 2, 2018
Advice of delivery
Nov 2, 2018
Advice of delivery
Oct 26, 2018
(Electronic) Receipt
Oct 26, 2018
Advice of delivery
Oct 26, 2018
Letter accompanying subsequently filed items
Oct 22, 2018
Acknowledgement of a document
Oct 22, 2018
Acknowledgement of a document
Oct 22, 2018
Annex to the communication - opposition
Oct 22, 2018
Information concerning oral proceedings
Oct 22, 2018
Preparation for oral proceedings
Oct 22, 2018
Summons to attend oral proceedings
Oct 22, 2018
Summons to attend oral proceedings
Jul 6, 2018
Brief communication - Opposition proceedings
Jul 2, 2018
(Electronic) Receipt
Jul 2, 2018
Citation in opposition procedure - 007
Jul 2, 2018
Citation in opposition procedure - 008
Jul 2, 2018
Letter accompanying subsequently filed items
Jul 2, 2018
Letter regarding the opposition procedure (no time limit)
Jul 2, 2018
Reply of the patent proprietor to the notice(s) of opposition
Feb 21, 2018
Communication of a notice of opposition and request to file observations
Feb 21, 2018
Notice of further oppositions to opponent(s)
Feb 20, 2018
Communication of a notice of opposition - first information to patent proprietor
Feb 9, 2018
(Electronic) Receipt
Feb 9, 2018
Citation in opposition procedure - 001
Feb 9, 2018
Citation in opposition procedure - 002
Feb 9, 2018
Citation in opposition procedure - 003
Feb 9, 2018
Citation in opposition procedure - 004
Feb 9, 2018
Citation in opposition procedure - 005
Feb 9, 2018
Citation in opposition procedure - 006
Feb 9, 2018
Notice of opposition
Feb 9, 2018
Notice of opposition
May 10, 2017
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Apr 13, 2017
Decision to grant a European patent
Mar 23, 2017
(Electronic) Receipt
Mar 23, 2017
Filing of the translations of the claims
Mar 23, 2017
French translation of claims
Mar 23, 2017
German translation of the claims
Mar 23, 2017
Letter accompanying subsequently filed items
Nov 24, 2016
Bibliographic data of the European patent application
Nov 24, 2016
Communication about intention to grant a European patent
Nov 24, 2016
Intention to grant (signatures)
Nov 24, 2016
Text intended for grant (clean copy)
Nov 24, 2016
Text intended for grant (sequence listing)
Nov 24, 2016
Text intended for grant (version for approval)
Aug 3, 2016
(Electronic) Receipt
Aug 3, 2016
Amended description with annotations
Aug 3, 2016
Description
Aug 3, 2016
Letter accompanying subsequently filed items
Aug 3, 2016
Reply to communication from the Examining Division
May 13, 2016
Annex to the communication
May 13, 2016
Communication from the Examining Division
Feb 24, 2016
(Electronic) Receipt
Feb 24, 2016
Amended claims with annotations
Feb 24, 2016
Claims
Feb 24, 2016
Letter accompanying subsequently filed items
Feb 24, 2016
Non-patent literature cited during the examination procedure
Feb 24, 2016
Reply to communication from the Examining Division
Oct 29, 2015
Annex to the communication
Oct 29, 2015
Communication from the Examining Division
Jul 21, 2015
(Electronic) Receipt
Jul 21, 2015
Amended claims with annotations
Jul 21, 2015
Claims
Jul 21, 2015
Letter accompanying subsequently filed items
Jul 21, 2015
Reply to communication from the Examining Division
Jun 5, 2015
Grant of extension of time limit (examination procedure)
May 29, 2015
(Electronic) Receipt
May 29, 2015
Letter accompanying subsequently filed items
May 29, 2015
Request for extension of time limit to communication from the Examining Division
Feb 5, 2015
Annex to the communication
Feb 5, 2015
Communication from the Examining Division
Feb 28, 2014
Submission concerning representation
Jan 15, 2014
(Electronic) Receipt
Jan 15, 2014
Letter accompanying subsequently filed items
Jan 15, 2014
Reply to communication from the Examining Division
Nov 14, 2013
Grant of extension of time limit (examination procedure)
Nov 11, 2013
(Electronic) Receipt
Nov 11, 2013
Letter accompanying subsequently filed items
Nov 11, 2013
Request for extension of time limit to communication from the Examining Division
Jul 24, 2013
Annex to the communication
Jul 24, 2013
Communication from the Examining Division
Jun 10, 2013
(Electronic) Receipt
Jun 10, 2013
Amended claims with annotations
Jun 10, 2013
Claims
Jun 10, 2013
Letter accompanying subsequently filed items
Jun 10, 2013
Reply to communication from the Examining Division
Mar 8, 2013
Annex to the communication
Mar 8, 2013
Communication from the Examining Division
Oct 10, 2012
(Electronic) Receipt
Oct 10, 2012
Amended claims with annotations
Oct 10, 2012
Amended description with annotations
Oct 10, 2012
Claims
Oct 10, 2012
Description
Oct 10, 2012
Letter accompanying subsequently filed items
Oct 10, 2012
Reply to communication from the Examining Division
Jul 11, 2012
Annex to the communication
Jul 11, 2012
Communication from the Examining Division
May 30, 2011
Communication regarding comments on written opinion/amendment of application/payment of claims fee
May 19, 2011
Copy of the international search report
May 19, 2011
International publication of the international search report
Apr 29, 2011
Copy of the international preliminary report on patentability
Mar 29, 2011
Written opinion of the ISA, boxes No. I to VIII
Mar 29, 2011
Written opinion of the ISA, cover sheet
Mar 29, 2011
Written opinion of the ISA, supplemental box
Dec 15, 2010
Abstract
Dec 15, 2010
Claims
Dec 15, 2010
Description
Dec 15, 2010
Drawings
Dec 15, 2010
Sequence listing
Dec 15, 2010
Submission concerning representation
Jun 2, 2010
Refund of fees
May 27, 2010
Notification on forthcoming publication of bibliographic data
May 7, 2010
(Electronic) Receipt
May 7, 2010
Letter accompanying subsequently filed items
May 7, 2010
Letter concerning fees and payments
Apr 16, 2010
Notice on debiting of fees
Mar 31, 2010
(Electronic) Receipt
Mar 31, 2010
Amended claims filed after receipt of (European) search report
Mar 31, 2010
Amended claims filed after receipt of (European) search report
Mar 31, 2010
Amendments received before examination
Mar 31, 2010
Request for entry into the European phase
Mar 31, 2010
Submission concerning representation
Feb 12, 2010
Information on entry into European phase
Apr 29, 2009
Priority document (electronically transmitted)
Apr 29, 2009
Priority document (electronically transmitted)
Apr 29, 2009
Priority document (electronically transmitted)
Apr 9, 2009
Published international application - A2
Apr 9, 2009
Sequence listing

EP2197489

ZYMOGENETICS

Application Number: EP08835652A
Filing Date: Oct 6, 2008
Status: Patent Maintained As Amended; Feb 28, 2020
Publication Date: Apr 1, 2020
External Links: Slate, Register , Google Patents

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EP2197489