Pluripotent Stem Cell Derived From Cardiac Tissue

Patent No. EP2295541 (titled "Pluripotent Stem Cell Derived From Cardiac Tissue") was filed by Kyoto University on Mar 3, 2006. The application was issued on Apr 27, 2016.

Patent Family

Statuses, jurisdictions and citation links are shared on request.

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
STRAWMAN	Jan 27, 2017	CHAPMAN

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

Jul 12, 2018
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Jul 12, 2018
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
Jul 9, 2018
Termination of the opposition proceedings with revocation of patent
Apr 6, 2018
Advice of delivery
Apr 6, 2018
Advice of delivery
Apr 5, 2018
Advice of delivery
Apr 3, 2018
Advice of delivery
Mar 28, 2018
Acknowledgement of a document
Mar 28, 2018
Acknowledgement of a document
Mar 28, 2018
Brief communication - Opposition proceedings
Mar 28, 2018
Decision revoking the European patent
Mar 28, 2018
Decision revoking the European patent
Mar 28, 2018
Notification concerning the date of oral proceedings
Mar 28, 2018
Notification concerning the date of oral proceedings
Mar 23, 2018
(Electronic) Receipt
Mar 23, 2018
Letter accompanying subsequently filed items
Mar 23, 2018
Request for revocation of patent
Feb 20, 2018
Brief communication - Opposition proceedings
Feb 20, 2018
Communication of amended entries
Feb 15, 2018
Request for change of opponent's representative
Nov 29, 2017
Communication of amended entries
Nov 29, 2017
Communication of amended entries
Nov 23, 2017
(Electronic) Receipt
Nov 23, 2017
Letter accompanying subsequently filed items
Nov 23, 2017
Request for change of opponent's representative
Nov 15, 2017
Advice of delivery
Nov 13, 2017
Advice of delivery
Nov 9, 2017
Advice of delivery
Nov 7, 2017
Acknowledgement of a document
Nov 7, 2017
Acknowledgement of a document
Nov 7, 2017
Annex to the communication - opposition
Nov 7, 2017
Information concerning oral proceedings
Nov 7, 2017
Preparation for oral proceedings
Nov 7, 2017
Summons to attend oral proceedings
Nov 7, 2017
Summons to attend oral proceedings
Nov 2, 2017
Information about the result of oral proceedings
Jul 20, 2017
Brief communication - Opposition proceedings
Jul 13, 2017
Amended claims with annotations
Jul 13, 2017
Amended claims with annotations
Jul 13, 2017
Amended claims with annotations
Jul 13, 2017
Amended claims with annotations
Jul 13, 2017
Amended claims with annotations
Jul 13, 2017
Amended claims with annotations
Jul 13, 2017
Claims
Jul 13, 2017
Claims
Jul 13, 2017
Claims
Jul 13, 2017
Claims
Jul 13, 2017
Claims
Jul 13, 2017
Claims
Jul 13, 2017
Non-patent literature cited during the opposition procedure
Jul 13, 2017
Non-patent literature cited during the opposition procedure
Jul 13, 2017
Non-patent literature cited during the opposition procedure
Jul 13, 2017
Non-patent literature cited during the opposition procedure
Jul 13, 2017
Non-patent literature cited during the opposition procedure
Jul 13, 2017
Non-patent literature cited during the opposition procedure
Jul 13, 2017
Non-patent literature cited during the opposition procedure
Jul 13, 2017
Non-patent literature cited during the opposition procedure
Jul 13, 2017
Non-patent literature cited during the opposition procedure
Jul 13, 2017
Non-patent literature cited during the opposition procedure
Jul 13, 2017
Reply of the patent proprietor to the notice(s) of opposition
Mar 3, 2017
Communication of a notice of opposition and request to file observations
Mar 3, 2017
Notice of further oppositions to opponent(s)
Feb 16, 2017
Brief communication - Opposition proceedings
Feb 9, 2017
Letter regarding the opposition procedure (no time limit)
Feb 3, 2017
Communication of a notice of opposition - first information to patent proprietor
Jan 27, 2017
(Electronic) Receipt
Jan 27, 2017
Non-patent literature cited during the opposition procedure
Jan 27, 2017
Non-patent literature cited during the opposition procedure
Jan 27, 2017
Non-patent literature cited during the opposition procedure
Jan 27, 2017
Non-patent literature cited during the opposition procedure
Jan 27, 2017
Non-patent literature cited during the opposition procedure
Jan 27, 2017
Non-patent literature cited during the opposition procedure
Jan 27, 2017
Non-patent literature cited during the opposition procedure
Jan 27, 2017
Non-patent literature cited during the opposition procedure
Jan 27, 2017
Non-patent literature cited during the opposition procedure
Jan 27, 2017
Non-patent literature cited during the opposition procedure
Jan 27, 2017
Non-patent literature cited during the opposition procedure
Jan 27, 2017
Non-patent literature cited during the opposition procedure
Jan 27, 2017
Non-patent literature cited during the opposition procedure
Jan 27, 2017
Non-patent literature cited during the opposition procedure
Jan 27, 2017
Non-patent literature cited during the opposition procedure
Jan 27, 2017
Non-patent literature cited during the opposition procedure
Jan 27, 2017
Non-patent literature cited during the opposition procedure
Jan 27, 2017
Non-patent literature cited during the opposition procedure
Jan 27, 2017
Non-patent literature cited during the opposition procedure
Jan 27, 2017
Notice of opposition
Jan 27, 2017
Notice of opposition
Jan 27, 2017
Patent document cited during the opposition procedure
Jan 27, 2017
Patent document cited during the opposition procedure
Jan 27, 2017
Patent document cited during the opposition procedure
Jan 27, 2017
Patent document cited during the opposition procedure
Apr 28, 2016
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Apr 1, 2016
Decision to grant a European patent
Mar 8, 2016
Brief communication to applicant/representative (Legal Division)
Feb 22, 2016
Filing of the translations of the claims
Feb 22, 2016
French translation of claims
Feb 22, 2016
German translation of the claims
Feb 22, 2016
Payment of fees and costs
Oct 22, 2015
Bibliographic data of the European patent application
Oct 22, 2015
Communication about intention to grant a European patent
Oct 22, 2015
Intention to grant (signatures)
Oct 22, 2015
Text intended for grant (clean copy)
Oct 22, 2015
Text intended for grant (version for approval)
Feb 24, 2015
Description
Feb 24, 2015
Reply to communication from the Examining Division
Dec 10, 2014
Annex to the communication
Dec 10, 2014
Communication from the Examining Division
Sep 26, 2014
Submission concerning representation
Apr 14, 2014
Amended claims with annotations
Apr 14, 2014
Claims
Apr 14, 2014
Non-scannable object
Apr 14, 2014
Non-scannable object
Apr 14, 2014
Reply to communication from the Examining Division
Feb 10, 2014
Grant of extension of time limit (examination procedure)
Feb 3, 2014
Request for extension of time limit to communication from the Examining Division
Oct 2, 2013
Annex to the communication
Oct 2, 2013
Communication from the Examining Division
May 7, 2012
Reply to communication from the Examining Division
Feb 23, 2012
Grant of extension of time limit (examination procedure)
Feb 14, 2012
Request for extension of time limit to communication from the Examining Division
Oct 26, 2011
Annex to the communication
Oct 26, 2011
Communication from the Examining Division
Sep 14, 2011
Amended claims filed after receipt of (European) search report
Sep 14, 2011
Amendments received before examination
Mar 21, 2011
Invitation to confirm maintenance of the application and to correct deficiencies in the Written Opinion/amend application
Feb 16, 2011
Notification of forthcoming publication
Feb 9, 2011
Refund of fees
Jan 28, 2011
Communication regarding the transmission of the European search report
Jan 28, 2011
European search opinion
Jan 28, 2011
European search report
Oct 13, 2010
Confirmation of receipt of (electronically) transmitted priority document
Sep 24, 2010
Abstract
Sep 24, 2010
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Sep 24, 2010
Claims
Sep 24, 2010
Description
Sep 24, 2010
Designation of inventor
Sep 24, 2010
Designation of inventor
Sep 24, 2010
Designation of inventor
Sep 24, 2010
Document related to search matters
Sep 24, 2010
Drawings
Sep 24, 2010
Request for grant of a European patent (divisional application)
Sep 27, 2006
Priority document (electronically transmitted)

EP2295541

KYOTO UNIVERSITY

Application Number: EP10179375A
Filing Date: Mar 3, 2006
Status: Revoked; Jul 13, 2018
Publication Date: Apr 27, 2016
External Links: Slate, Register , Google Patents

IP Verse

Pluripotent Stem Cell Derived From Cardiac Tissue

Patent Summary

Patent Family

Patent Oppositions

Dossier Documents

EP2295541