Novel And Powerful Mhc-Class Ii Petptides Derived From Survivin

Patent No. EP2291395 (titled "Novel And Powerful Mhc-Class Ii Petptides Derived From Survivin") was filed by Immatics Biotechnologies on May 14, 2009. The application was issued on Nov 14, 2018.

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
GEVERS & ORES	May 12, 2016	GEVERS & ORES

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

Feb 18, 2020
Request for change of client data cannot be registered anymore
Oct 18, 2018
Decision to maintain the European patent in amended form
Oct 15, 2018
Termination of the opposition proceedings with maintenance of patent
Oct 9, 2018
Druckexemplar in opposition procedure
Oct 5, 2018
(Electronic) Receipt
Oct 5, 2018
Description
Oct 5, 2018
Filing of the translation of the amended claims
Oct 5, 2018
French translation of claims
Oct 5, 2018
German translation of the claims
Jul 6, 2018
Communication of bibliographic data
Jul 6, 2018
Communication with request to file translations
Jul 2, 2018
Maintenance of the patent with the documents specified in the final decision
Jun 26, 2018
Maintenance of the patent with the documents specified in the final decision
Mar 22, 2018
Advice of delivery
Mar 20, 2018
Advice of delivery
Mar 15, 2018
Acknowledgement of a document
Mar 15, 2018
Annex to the communication - opposition
Mar 15, 2018
Grounds for the decision (Annex) - opposition
Mar 15, 2018
Interlocutory decision in opposition proceedings
Mar 15, 2018
Internal form - Opposition/addressees
Mar 15, 2018
Internal form - Opposition/addressees
Mar 15, 2018
Means of redress
Mar 15, 2018
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Mar 15, 2018
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Mar 15, 2018
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Mar 15, 2018
OPPODREX with handwritten amendments
Mar 15, 2018
Provision of a copy of the minutes - opposition procedure
Mar 15, 2018
Scanned annex to a communication - opposition procedure
Mar 15, 2018
Scanned annex to a communication - opposition procedure
Feb 23, 2018
Information about the result of oral proceedings
May 11, 2017
Submission concerning representation
Mar 27, 2017
Advice of delivery
Mar 27, 2017
Advice of delivery
Mar 24, 2017
Acknowledgement of a document
Mar 24, 2017
Annex to the communication - opposition
Mar 24, 2017
Summons to attend oral proceedings
Mar 15, 2017
(Electronic) Receipt
Mar 15, 2017
Letter accompanying subsequently filed items
Mar 15, 2017
Oral proceedings: Request for postponement
Mar 14, 2017
Advice of delivery
Mar 13, 2017
Advice of delivery
Mar 10, 2017
Acknowledgement of a document
Mar 10, 2017
Annex to the communication - opposition
Mar 10, 2017
Preparation for oral proceedings
Mar 10, 2017
Summons to attend oral proceedings
Mar 9, 2017
Brief communication - Opposition proceedings
Mar 9, 2017
Brief communication - Opposition proceedings
Mar 3, 2017
(Electronic) Receipt
Mar 3, 2017
Letter regarding the opposition procedure (no time limit)
Mar 3, 2017
Withdrawal of an opposition
Oct 27, 2016
Brief communication - Opposition proceedings
Oct 21, 2016
(Electronic) Receipt
Oct 21, 2016
Letter regarding the opposition procedure (no time limit)
Oct 21, 2016
Main request during Opposition procedure
Oct 21, 2016
Reply of the patent proprietor to the notice(s) of opposition
Aug 11, 2016
Brief communication - Opposition proceedings
Aug 11, 2016
Communication of amended entries
Jul 7, 2016
Request for change of opponent's representative
Jun 16, 2016
Communication of a notice of opposition and request to file observations
Jun 16, 2016
Notice of further oppositions to opponent(s)
May 23, 2016
Communication of a notice of opposition - first information to patent proprietor
May 12, 2016
(Electronic) Receipt
May 12, 2016
Non-patent literature cited during the opposition procedure
May 12, 2016
Non-patent literature cited during the opposition procedure
May 12, 2016
Non-patent literature cited during the opposition procedure
May 12, 2016
Non-patent literature cited during the opposition procedure
May 12, 2016
Non-patent literature cited during the opposition procedure
May 12, 2016
Non-patent literature cited during the opposition procedure
May 12, 2016
Non-patent literature cited during the opposition procedure
May 12, 2016
Notice of opposition
May 12, 2016
Notice of opposition
May 12, 2016
Patent document cited during the opposition procedure
Aug 12, 2015
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jul 16, 2015
Decision to grant a European patent
Jun 29, 2015
(Electronic) Receipt
Jun 29, 2015
Filing of the translations of the claims
Jun 29, 2015
French translation of claims
Jun 29, 2015
German translation of the claims
Jun 29, 2015
Letter accompanying subsequently filed items
May 28, 2015
Bibliographic data of the European patent application
May 28, 2015
Communication about intention to grant a European patent
May 28, 2015
Intention to grant (signatures)
May 28, 2015
Text intended for grant
May 22, 2015
Annex to a communication
May 22, 2015
Annex to a communication
May 22, 2015
Annex to a communication
May 22, 2015
Annex to the communication
May 22, 2015
Minutes of the oral proceedings (examining division)
May 22, 2015
Minutes of the oral proceedings (examining division)
May 22, 2015
Provision of a copy of the minutes of oral proceedings
Feb 6, 2015
(Electronic) Receipt
Feb 6, 2015
Amended claims with annotations
Feb 6, 2015
Amended description with annotations
Feb 6, 2015
Claims
Feb 6, 2015
Converted Sequence Listing
Feb 6, 2015
Description
Feb 6, 2015
Letter accompanying subsequently filed items
Feb 6, 2015
Matter concerning the application
Dec 23, 2014
Notification concerning the date of oral proceedings
Dec 18, 2014
Findings upon submissions relating to oral proceedings
Dec 18, 2014
Notification concerning the date of oral proceedings
Dec 2, 2014
(Electronic) Receipt
Dec 2, 2014
Claims
Dec 2, 2014
Findings upon submissions relating to oral proceedings
Dec 2, 2014
Letter accompanying subsequently filed items
Dec 2, 2014
Written submission in preparation to/during oral proceedings
Jul 22, 2014
Advice of delivery
Jul 21, 2014
Advice of delivery
Jul 21, 2014
Submission concerning representation
Jul 18, 2014
Acknowledgement of a document
Jul 18, 2014
Advice of delivery
Jul 18, 2014
Notification concerning the date of oral proceedings
Jul 18, 2014
Summons to attend oral proceedings
Jul 8, 2014
Findings upon submissions relating to oral proceedings
Jul 4, 2014
(Electronic) Receipt
Jul 4, 2014
Findings upon submissions relating to oral proceedings
Jul 4, 2014
Letter accompanying subsequently filed items
Jul 4, 2014
Oral proceedings: Request for postponement
Jul 2, 2014
Advice of delivery
Jul 2, 2014
Advice of delivery
Jul 2, 2014
Matter concerning the application
Jul 1, 2014
Acknowledgement of a document
Jul 1, 2014
Notification concerning the date of oral proceedings
Jul 1, 2014
Summons to attend oral proceedings
Jun 24, 2014
Findings upon submissions relating to oral proceedings
Jun 16, 2014
(Electronic) Receipt
Jun 16, 2014
Findings upon submissions relating to oral proceedings
Jun 16, 2014
Letter accompanying subsequently filed items
Jun 16, 2014
Oral proceedings: Request for postponement
Jun 13, 2014
Advice of delivery
Jun 11, 2014
Acknowledgement of a document
Jun 11, 2014
Annex to the communication
Jun 11, 2014
Preparation for oral proceedings
Jun 11, 2014
Summons to attend oral proceedings
Mar 18, 2014
Letter concerning fees and payments
Mar 18, 2014
Payment of fees and costs
Dec 18, 2013
Brief communication to applicant/representative
Dec 17, 2013
(Electronic) Receipt
Dec 17, 2013
Claims
Dec 17, 2013
Letter accompanying subsequently filed items
Dec 17, 2013
Reply to communication from the Examining Division
Nov 25, 2013
Letter concerning the inventor
Oct 16, 2013
Letter concerning the inventor
Sep 25, 2013
Annex to the communication
Sep 25, 2013
Communication from the Examining Division
Sep 19, 2013
Examination started
Jul 26, 2013
Transmittal of third party observations to applicant
Jul 23, 2013
Transmittal of third party observations to applicant
Jul 19, 2013
(Electronic) Receipt
Jul 19, 2013
Letter accompanying subsequently filed items
Jul 19, 2013
Matter concerning the application
Jul 15, 2013
Acknowledgement of receipt of third party observations
Jul 15, 2013
Transmittal of third party observations to applicant
Jul 4, 2013
Non-patent literature filed by a third party
Jul 4, 2013
Non-patent literature filed by a third party
Jul 4, 2013
Non-patent literature filed by a third party
Jul 4, 2013
Non-patent literature filed by a third party
Jul 4, 2013
Non-patent literature filed by a third party
Jul 4, 2013
Observations by third parties
Jan 30, 2013
Response to enquiry for communication from the Examining Division
Jan 24, 2013
(Electronic) Receipt
Jan 24, 2013
Enquiry as to when a communication from the Examining Division can be expected
Jan 24, 2013
Letter accompanying subsequently filed items
Mar 26, 2012
Submission concerning representation
Mar 26, 2012
Submission concerning representation
Apr 8, 2011
Letter concerning the inventor
Feb 28, 2011
Invitation to indicate correct address of inventor
Feb 21, 2011
Letter which had not been notified
Feb 9, 2011
Notification on forthcoming publication of bibliographic data
Feb 7, 2011
Amended claims filed after receipt of (European) search report
Feb 7, 2011
Amendments received before examination
Jan 12, 2011
Refund of fees
Jan 5, 2011
Communication concerning correction of deficiences in Written Opinion/amendment of application/payment of claims fee
Dec 3, 2010
Copy of the international preliminary report on patentability
Nov 30, 2010
Converted Sequence Listing
Nov 30, 2010
Non-scannable object
Nov 30, 2010
Request for entry into the European phase
Sep 24, 2010
Information on entry into European phase
Dec 9, 2009
Priority document (electronically transmitted)
Dec 9, 2009
Priority document (electronically transmitted)
Nov 30, 2009
Submission concerning representation
Nov 19, 2009
Copy of the international search report
Nov 19, 2009
Published international application - A1
Nov 19, 2009
Sequence listing
Jul 31, 2009
Request for correction of obvious error
Jul 23, 2009
Written opinion of the ISA, boxes No. I to VIII
Jul 23, 2009
Written opinion of the ISA, cover sheet
Jul 23, 2009
Written opinion of the ISA, supplemental box
May 14, 2009
Abstract
May 14, 2009
Claims
May 14, 2009
Description
May 14, 2009
Drawings
May 14, 2009
Priority document (RO-procedure)
May 14, 2009
Sequence listing

EP2291395

IMMATICS BIOTECHNOLOGIES

Application Number: EP09745570A
Filing Date: May 14, 2009
Status: Patent Maintained As Amended; Oct 12, 2018
Publication Date: Nov 14, 2018
External Links: Slate, Register , Google Patents

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Novel And Powerful Mhc-Class Ii Petptides Derived From Survivin

Patent Summary

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Patent Oppositions

Dossier Documents

EP2291395