Animal Models And Therapeutic Molecules

Patent No. EP3241435 (titled "Animal Models And Therapeutic Molecules") was filed by Kymab on Jul 7, 2010. The application was issued on May 26, 2021.

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
REGENERON PHARMACEUTICALS	Feb 25, 2022	J A KEMP

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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Feb 28, 2023
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
Feb 23, 2023
Termination of the opposition proceedings with maintenance of patent
Nov 14, 2022
Decision to discontinue the opposition proceedings
Nov 14, 2022
Transmittal of decision / summons - opposition
Nov 7, 2022
Brief communication - Opposition proceedings
Nov 7, 2022
Brief communication - Opposition proceedings
Oct 31, 2022
(Electronic) Receipt
Oct 31, 2022
Letter accompanying subsequently filed items
Oct 31, 2022
Withdrawal of an opposition
Jul 25, 2022
Brief communication - Opposition proceedings
Jul 20, 2022
(Electronic) Receipt
Jul 20, 2022
Auxiliary request during Opposition procedure
Jul 20, 2022
Auxiliary request during Opposition procedure
Jul 20, 2022
Auxiliary request during Opposition procedure
Jul 20, 2022
Auxiliary request during Opposition procedure - 01
Jul 20, 2022
Auxiliary request during Opposition procedure - 02
Jul 20, 2022
Auxiliary request during Opposition procedure - 03
Jul 20, 2022
Citation in opposition procedure - 012
Jul 20, 2022
Citation in opposition procedure - 013
Jul 20, 2022
Citation in opposition procedure - 014
Jul 20, 2022
Citation in opposition procedure - 014
Jul 20, 2022
Citation in opposition procedure - 015
Jul 20, 2022
Citation in opposition procedure - 016
Jul 20, 2022
Citation in opposition procedure - 017
Jul 20, 2022
Citation in opposition procedure - 018
Jul 20, 2022
Citation in opposition procedure - 019
Jul 20, 2022
Citation in opposition procedure - 020
Jul 20, 2022
Citation in opposition procedure - 021
Jul 20, 2022
Citation in opposition procedure - 022
Jul 20, 2022
Citation in opposition procedure - 023
Jul 20, 2022
Citation in opposition procedure - 024
Jul 20, 2022
Consolidated list of cited opposition documents
Jul 20, 2022
Letter accompanying subsequently filed items
Jul 20, 2022
Main request during Opposition procedure
Jul 20, 2022
Reply of the patent proprietor to the notice(s) of opposition
Mar 21, 2022
Communication of a notice of opposition and request to file observations
Mar 21, 2022
Notice of further oppositions to opponent(s)
Mar 3, 2022
Communication of a notice of opposition - first information to patent proprietor
Feb 25, 2022
(Electronic) Receipt
Feb 25, 2022
Citation in opposition procedure - 001
Feb 25, 2022
Citation in opposition procedure - 002
Feb 25, 2022
Citation in opposition procedure - 002
Feb 25, 2022
Citation in opposition procedure - 002
Feb 25, 2022
Citation in opposition procedure - 002
Feb 25, 2022
Citation in opposition procedure - 002
Feb 25, 2022
Citation in opposition procedure - 003
Feb 25, 2022
Citation in opposition procedure - 003
Feb 25, 2022
Citation in opposition procedure - 003
Feb 25, 2022
Citation in opposition procedure - 004
Feb 25, 2022
Citation in opposition procedure - 005
Feb 25, 2022
Citation in opposition procedure - 006
Feb 25, 2022
Citation in opposition procedure - 007
Feb 25, 2022
Citation in opposition procedure - 008
Feb 25, 2022
Citation in opposition procedure - 009
Feb 25, 2022
Citation in opposition procedure - 010
Feb 25, 2022
Citation in opposition procedure - 011
Feb 25, 2022
Notice of opposition
Feb 25, 2022
Notice of opposition
Feb 25, 2022
Notice of opposition
Jun 9, 2021
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Apr 30, 2021
Decision to grant a European patent
Apr 19, 2021
(Electronic) Receipt
Apr 19, 2021
Filing of the translations of the claims
Apr 19, 2021
French translation of claims
Apr 19, 2021
German translation of the claims
Apr 19, 2021
Letter accompanying subsequently filed items
Mar 16, 2021
Bibliographic data of the European patent application
Mar 16, 2021
Communication about intention to grant a European patent
Mar 16, 2021
Text intended for grant (clean copy)
Mar 16, 2021
Text intended for grant (version for approval)
Mar 15, 2021
Intention to grant (signatures)
Nov 23, 2020
(Electronic) Receipt
Nov 23, 2020
Amended claims with annotations
Nov 23, 2020
Amended description with annotations
Nov 23, 2020
Claims
Nov 23, 2020
Description
Nov 23, 2020
Letter accompanying subsequently filed items
Nov 23, 2020
Reply to communication from the Examining Division
Nov 16, 2020
Annex to the communication
Nov 16, 2020
Communication from the Examining Division
Oct 13, 2020
Acknowledgement of receipt of third party observations
Oct 13, 2020
Transmittal of third party observations to applicant
Oct 7, 2020
(Electronic) Receipt
Oct 7, 2020
Letter accompanying subsequently filed items
Oct 7, 2020
Non-patent literature filed by a third party
Oct 7, 2020
Observations by third parties
Oct 1, 2020
(Electronic) Receipt
Oct 1, 2020
Letter accompanying subsequently filed items
Oct 1, 2020
Letter filed before dispatch of the 1st communication from the Examining Division(examination procedure)
Oct 1, 2020
Non-patent literature cited during the examination procedure
Aug 24, 2020
Acknowledgement of receipt of third party observations
Aug 24, 2020
Transmittal of third party observations to applicant
Aug 18, 2020
(Electronic) Receipt
Aug 18, 2020
Letter accompanying subsequently filed items
Aug 18, 2020
Observations by third parties
Aug 6, 2020
(Electronic) Receipt
Aug 6, 2020
Amended claims with annotations
Aug 6, 2020
Amended description with annotations
Aug 6, 2020
Claims
Aug 6, 2020
Description
Aug 6, 2020
Letter accompanying subsequently filed items
Aug 6, 2020
Reply to communication from the Examining Division
May 29, 2020
Grant of extension of time limit (examination procedure)
May 26, 2020
(Electronic) Receipt
May 26, 2020
Letter accompanying subsequently filed items
May 26, 2020
Request for extension of time limit to communication from the Examining Division
Feb 5, 2020
Annex to the communication
Feb 5, 2020
Communication from the Examining Division
Nov 8, 2019
Acknowledgement of receipt of third party observations
Nov 8, 2019
Transmittal of third party observations to applicant
Oct 31, 2019
(Electronic) Receipt
Oct 31, 2019
Letter accompanying subsequently filed items
Oct 31, 2019
Observations by third parties
Oct 21, 2019
(Electronic) Receipt
Oct 21, 2019
Amended claims with annotations
Oct 21, 2019
Claims
Oct 21, 2019
Letter accompanying subsequently filed items
Oct 21, 2019
Reply to communication from the Examining Division
Aug 9, 2019
Grant of extension of time limit (examination procedure)
Aug 2, 2019
(Electronic) Receipt
Aug 2, 2019
Letter accompanying subsequently filed items
Aug 2, 2019
Request for extension of time limit to communication from the Examining Division
Apr 11, 2019
Annex to the communication
Apr 11, 2019
Communication from the Examining Division
Feb 18, 2019
Acknowledgement of receipt of third party observations
Feb 18, 2019
Transmittal of third party observations to applicant
Feb 11, 2019
(Electronic) Receipt
Feb 11, 2019
Letter accompanying subsequently filed items
Feb 11, 2019
Non-patent literature filed by a third party
Feb 11, 2019
Observations by third parties
Jan 29, 2019
(Electronic) Receipt
Jan 29, 2019
Amended claims with annotations
Jan 29, 2019
Claims
Jan 29, 2019
Letter accompanying subsequently filed items
Jan 29, 2019
Non-patent literature cited during the examination procedure
Jan 29, 2019
Non-patent literature cited during the examination procedure
Jan 29, 2019
Reply to communication from the Examining Division
Dec 12, 2018
Refund of fees
Dec 12, 2018
Refund of fees
Oct 19, 2018
Grant of extension of time limit (examination procedure)
Oct 16, 2018
(Electronic) Receipt
Oct 16, 2018
Letter accompanying subsequently filed items
Oct 16, 2018
Request for extension of time limit to communication from the Examining Division
Sep 4, 2018
Notice drawing attention to the payment of the renewal fee and additional fee
Jul 19, 2018
Annex to the communication
Jul 19, 2018
Communication from the Examining Division
Jul 13, 2018
Examination started
Jul 3, 2018
Acknowledgement of receipt of third party observations
Jul 3, 2018
Transmittal of third party observations to applicant
Jun 27, 2018
(Electronic) Receipt
Jun 27, 2018
Citation filed by a third party
Jun 27, 2018
Letter accompanying subsequently filed items
Jun 27, 2018
Non-patent literature filed by a third party
Jun 27, 2018
Observations by third parties
May 24, 2018
Brief communication to applicant/representative (Legal Division)
May 15, 2018
(Electronic) Receipt
May 15, 2018
Letter accompanying subsequently filed items
May 15, 2018
Letter concerning the inventor
May 9, 2018
(Electronic) Receipt
May 9, 2018
Amended description filed after receipt of (European) search report
May 9, 2018
Amended description with annotations
May 9, 2018
Amendments received before examination
May 9, 2018
Letter accompanying subsequently filed items
May 8, 2018
(Electronic) Receipt
May 8, 2018
Amended claims filed after receipt of (European) search report
May 8, 2018
Amended claims with annotations
May 8, 2018
Amendments received before examination
May 8, 2018
Letter accompanying subsequently filed items
May 3, 2018
Invitation to indicate correct address of inventor
Apr 25, 2018
Letter which had not been notified
Nov 13, 2017
Invitation to confirm maintenance of the application and to correct deficiencies in the Written Opinion/amend application
Oct 25, 2017
Communication of amended entries concerning the representative
Oct 19, 2017
Submission concerning change of applicant's representative
Oct 11, 2017
Notification of forthcoming publication
Sep 27, 2017
Refund of fees
Sep 14, 2017
Communication regarding the transmission of the European search report
Sep 14, 2017
European search opinion
Sep 14, 2017
European search report
Sep 14, 2017
Information on Search Strategy
Sep 4, 2017
Search started
Jul 28, 2017
Communication to designated inventor
Jul 28, 2017
Communication to designated inventor
Jul 28, 2017
Communication to designated inventor
Jul 28, 2017
Communication to designated inventor
Jun 5, 2017
Abstract
Jun 5, 2017
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Jun 5, 2017
Claims
Jun 5, 2017
Description
Jun 5, 2017
Designation of inventor
Jun 5, 2017
Drawings
Jun 5, 2017
Matter concerning the application
Jun 5, 2017
Request for grant of a European patent
Feb 3, 2011
Priority document (electronically transmitted)
Feb 3, 2011
Priority document (electronically transmitted)
Feb 3, 2011
Priority document (electronically transmitted)
Feb 3, 2011
Priority document (electronically transmitted)

EP3241435

KYMAB

Application Number: EP17174426A
Filing Date: Jul 7, 2010
Status: Granted And Under Opposition; Apr 23, 2021
Publication Date: May 26, 2021
External Links: Slate, Register , Google Patents

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Animal Models And Therapeutic Molecules

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Dossier Documents

EP3241435