Cysteine And Food Intake

Patent No. EP2629769 (titled "Cysteine And Food Intake") was filed by Inra on Oct 19, 2011. The application was issued on Oct 4, 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
FRESENIUS KABI DEUTSCHLAND	Jul 3, 2018	FRESENIUS KABI DEUTSCHLAND

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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Dec 15, 2025
Decision of the Board of Appeal
Dec 15, 2025
F3032 Notification(s) of the decision
Jul 15, 2025
F3004 Communication of the Registry
Jan 22, 2025
F3004 Communication of the Registry
Sep 24, 2024
F3004 Communication of the Registry
Jul 10, 2024
F3013 Oral Proceedings: Forwarding minutes
Jul 10, 2024
F3315 Oral Proceedings: Minutes (Appellant : Proprietor)
Jun 27, 2024
F3345 Forwarding of submissions to parties
Jun 26, 2024
(Electronic) Receipt
Jun 26, 2024
Amended claims with annotations
Jun 26, 2024
Amended claims with annotations
Jun 26, 2024
Amended claims with annotations
Jun 26, 2024
Amended claims with annotations
Jun 26, 2024
Amended claims with annotations
Jun 26, 2024
Amended claims with annotations
Jun 26, 2024
Amended claims with annotations
Jun 26, 2024
Amended claims with annotations
Jun 26, 2024
Auxiliary request during appeals procedure - 01
Jun 26, 2024
Auxiliary request during appeals procedure - 02
Jun 26, 2024
Auxiliary request during appeals procedure - 03
Jun 26, 2024
Auxiliary request during appeals procedure - 04
Jun 26, 2024
Auxiliary request during appeals procedure - 05
Jun 26, 2024
Auxiliary request during appeals procedure - 06
Jun 26, 2024
Auxiliary request during appeals procedure - 07
Jun 26, 2024
Letter accompanying subsequently filed items
Jun 26, 2024
Letter dealing with oral proceedings during the appeal procedure
Jun 26, 2024
Main request during appeals procedure
Jun 5, 2024
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
May 14, 2024
F3018 Oral proceedings: Confirmation interpreters
May 14, 2024
F3018 Oral proceedings: Confirmation interpreters
May 13, 2024
F3345 Forwarding of submissions to parties
May 10, 2024
F3345 Forwarding of submissions to parties
May 7, 2024
(Electronic) Receipt
May 7, 2024
Letter accompanying subsequently filed items
May 7, 2024
Request for interpreters during oral proceedings
May 3, 2024
(Electronic) Receipt
May 3, 2024
Letter accompanying subsequently filed items
May 3, 2024
Request for interpreters during oral proceedings
Nov 6, 2023
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Aug 25, 2023
F3039 Attendance note about a phone conversation and continuation sheet
Aug 18, 2023
F3345 Forwarding of submissions to parties
Aug 14, 2023
(Electronic) Receipt
Aug 14, 2023
Letter accompanying subsequently filed items
Aug 14, 2023
Letter dealing with oral proceedings during the appeal procedure
Aug 1, 2023
F3345 Forwarding of submissions to parties
Jul 31, 2023
(Electronic) Receipt
Jul 31, 2023
Letter accompanying subsequently filed items
Jul 31, 2023
Letter dealing with oral proceedings during the appeal procedure
Jul 17, 2023
F3010 Oral proceedings: order for summons
Jul 17, 2023
F3011.1 Oral Proceedings: summons
Jan 19, 2023
Composition of the board (T)
Dec 8, 2022
(Electronic) Receipt
Dec 8, 2022
F3345 Forwarding of submissions to parties
Dec 8, 2022
Letter accompanying subsequently filed items
Dec 8, 2022
Letter relating to Appeal Procedure
Oct 13, 2022
F3345 Forwarding of submissions to parties
Oct 10, 2022
(Electronic) Receipt
Oct 10, 2022
Letter accompanying subsequently filed items
Oct 10, 2022
Reply to appeal
Jun 2, 2022
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
May 24, 2022
(Electronic) Receipt
May 24, 2022
Amended claims with annotations
May 24, 2022
Amended claims with annotations
May 24, 2022
Amended claims with annotations
May 24, 2022
Amended claims with annotations
May 24, 2022
Amended claims with annotations
May 24, 2022
Amended claims with annotations
May 24, 2022
Amended claims with annotations
May 24, 2022
Auxiliary request during appeals procedure - 01
May 24, 2022
Auxiliary request during appeals procedure - 02
May 24, 2022
Auxiliary request during appeals procedure - 03
May 24, 2022
Auxiliary request during appeals procedure - 04
May 24, 2022
Auxiliary request during appeals procedure - 05
May 24, 2022
Auxiliary request during appeals procedure - 06
May 24, 2022
Auxiliary request during appeals procedure - 07
May 24, 2022
Citation in appeal procedure - 019
May 24, 2022
Citation in appeal procedure - 020
May 24, 2022
Letter accompanying subsequently filed items
May 24, 2022
Statement of grounds of appeal
Mar 15, 2022
F3204 Communication of the file number to the parties
Mar 15, 2022
F3204 Communication of the file number to the parties
Mar 7, 2022
(Electronic) Receipt
Mar 7, 2022
Letter accompanying subsequently filed items
Mar 7, 2022
Notice of appeal
Jan 14, 2022
Advice of delivery
Jan 14, 2022
Annex to the communication - opposition
Jan 14, 2022
Decision of the Opposition Division and instruction
Jan 14, 2022
Decision revoking the European patent
Jan 14, 2022
Decision revoking the European patent
Jan 14, 2022
Grounds for the decision (Annex) - opposition
Jan 14, 2022
Means of redress
Jan 14, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jan 14, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jan 14, 2022
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Jan 14, 2022
Provision of a copy of the minutes - opposition procedure
Jan 14, 2022
Provision of a copy of the minutes - opposition procedure
Jan 14, 2022
Scanned annex to a communication - opposition procedure
Jan 14, 2022
Transmittal of decision / summons - opposition
Jan 14, 2022
Transmittal of decision / summons - opposition
Sep 28, 2021
Brief communication - Opposition proceedings
Sep 23, 2021
(Electronic) Receipt
Sep 23, 2021
Letter accompanying subsequently filed items
Sep 23, 2021
Letter regarding the opposition procedure (no time limit)
Feb 23, 2021
Information about the result of oral proceedings
Feb 9, 2021
Brief communication - Opposition proceedings
Feb 3, 2021
(Electronic) Receipt
Feb 3, 2021
Letter accompanying subsequently filed items
Feb 3, 2021
Written submission in preparation to/during oral proceedings
Jan 12, 2021
Brief communication - Opposition proceedings
Jan 11, 2021
Brief communication - Opposition proceedings
Dec 22, 2020
(Electronic) Receipt
Dec 22, 2020
Letter accompanying subsequently filed items
Dec 22, 2020
Written submission in preparation to/during oral proceedings
Dec 18, 2020
(Electronic) Receipt
Dec 18, 2020
Auxiliary request during Opposition procedure
Dec 18, 2020
Auxiliary request during Opposition procedure
Dec 18, 2020
Auxiliary request during Opposition procedure
Dec 18, 2020
Auxiliary request during Opposition procedure
Dec 18, 2020
Auxiliary request during Opposition procedure
Dec 18, 2020
Auxiliary request during Opposition procedure
Dec 18, 2020
Auxiliary request during Opposition procedure - 01
Dec 18, 2020
Auxiliary request during Opposition procedure - 02
Dec 18, 2020
Auxiliary request during Opposition procedure - 03
Dec 18, 2020
Auxiliary request during Opposition procedure - 05
Dec 18, 2020
Auxiliary request during Opposition procedure - 06
Dec 18, 2020
Auxiliary request during Opposition procedure - 07
Dec 18, 2020
Citation in opposition procedure - 017
Dec 18, 2020
Citation in opposition procedure - 018
Dec 18, 2020
Consolidated list of cited opposition documents
Dec 18, 2020
Consolidated list of cited opposition documents
Dec 18, 2020
Letter accompanying subsequently filed items
Dec 18, 2020
Written submission in preparation to/during oral proceedings
Dec 18, 2020
Written submission in preparation to/during oral proceedings
Dec 3, 2020
Notification concerning the date of oral proceedings
Dec 3, 2020
Notification concerning the date of oral proceedings
Sep 29, 2020
Advice of delivery
Sep 23, 2020
Advice of delivery
Sep 18, 2020
Acknowledgement of a document
Sep 18, 2020
Acknowledgement of a document
Sep 18, 2020
Information concerning oral proceedings
Sep 18, 2020
Notification concerning the date of oral proceedings
Sep 18, 2020
Notification concerning the date of oral proceedings
Sep 18, 2020
Summons to attend oral proceedings
Sep 18, 2020
Summons to attend oral proceedings
Jul 30, 2020
Advice of delivery
Jul 29, 2020
Brief communication - Opposition proceedings
Jul 23, 2020
(Electronic) Receipt
Jul 23, 2020
Any annexes (other than citation) to an opposition letter
Jul 23, 2020
Letter regarding the opposition procedure (no time limit)
Jul 23, 2020
Oral proceedings: Request for postponement
Jul 21, 2020
Acknowledgement of a document
Jul 21, 2020
Acknowledgement of a document
Jul 21, 2020
Annex to the communication - opposition
Jul 21, 2020
Information concerning oral proceedings
Jul 21, 2020
Summons to attend oral proceedings
Jul 21, 2020
Summons to attend oral proceedings
Jun 16, 2020
Notification concerning the date of oral proceedings
Jun 16, 2020
Notification concerning the date of oral proceedings
Jun 15, 2020
Brief communication - Opposition proceedings
Jun 8, 2020
(Electronic) Receipt
Jun 8, 2020
Letter accompanying subsequently filed items
Jun 8, 2020
Oral proceedings: reply to date proposed
Jun 2, 2020
Brief communication - Opposition proceedings
May 27, 2020
(Electronic) Receipt
May 27, 2020
Letter accompanying subsequently filed items
May 27, 2020
Oral proceedings: reply to date proposed
May 14, 2020
Brief communication - Opposition proceedings
May 12, 2020
Brief communication - Opposition proceedings
May 7, 2020
(Electronic) Receipt
May 7, 2020
(Electronic) Receipt
May 7, 2020
(Electronic) Receipt
May 7, 2020
Auxiliary request during Opposition procedure
May 7, 2020
Auxiliary request during Opposition procedure
May 7, 2020
Auxiliary request during Opposition procedure
May 7, 2020
Auxiliary request during Opposition procedure
May 7, 2020
Auxiliary request during Opposition procedure
May 7, 2020
Auxiliary request during Opposition procedure
May 7, 2020
Auxiliary request during Opposition procedure - 02
May 7, 2020
Auxiliary request during Opposition procedure - 03
May 7, 2020
Auxiliary request during Opposition procedure - 04
May 7, 2020
Auxiliary request during Opposition procedure - 05
May 7, 2020
Auxiliary request during Opposition procedure - 06
May 7, 2020
Auxiliary request during Opposition procedure - 07
May 7, 2020
Citation in opposition procedure - 016
May 7, 2020
Letter accompanying subsequently filed items
May 7, 2020
Letter accompanying subsequently filed items
May 7, 2020
Letter accompanying subsequently filed items
May 7, 2020
Request for interpreters during oral proceedings
May 7, 2020
Written submission in preparation to/during oral proceedings
May 7, 2020
Written submission in preparation to/during oral proceedings
Feb 11, 2020
Advice of delivery
Feb 6, 2020
Advice of delivery
Feb 4, 2020
Acknowledgement of a document
Feb 4, 2020
Acknowledgement of a document
Feb 4, 2020
Annex to the communication - opposition
Feb 4, 2020
Information concerning oral proceedings
Feb 4, 2020
Summons to attend oral proceedings
Feb 4, 2020
Summons to attend oral proceedings
Jul 9, 2019
Brief communication - Opposition proceedings
Jul 4, 2019
(Electronic) Receipt
Jul 4, 2019
Auxiliary request during Opposition procedure
Jul 4, 2019
Auxiliary request during Opposition procedure - 02
Jul 4, 2019
Letter accompanying subsequently filed items
Jul 4, 2019
Letter regarding the opposition procedure (no time limit)
Jun 13, 2019
Annexes in respect of a client data request
Jun 12, 2019
Annexes in respect of a client data request
Jun 11, 2019
Communication of the registration of a transfer or change of name and/or address
Jun 7, 2019
Annexes in respect of a client data request
May 31, 2019
Submission concerning a transfer of rights (applicant)
Mar 20, 2019
Submission concerning representation
Feb 19, 2019
Brief communication - Opposition proceedings
Feb 13, 2019
(Electronic) Receipt
Feb 13, 2019
Citation in opposition procedure - 014
Feb 13, 2019
Citation in opposition procedure - 015
Feb 13, 2019
Letter accompanying subsequently filed items
Feb 13, 2019
Reply from the opponent to submission of proprietor
Nov 26, 2018
Brief communication - Opposition proceedings
Nov 20, 2018
(Electronic) Receipt
Nov 20, 2018
Auxiliary request during Opposition procedure
Nov 20, 2018
Auxiliary request during Opposition procedure - 01
Nov 20, 2018
Citation in opposition procedure - 011
Nov 20, 2018
Citation in opposition procedure - 012
Nov 20, 2018
Citation in opposition procedure - 013
Nov 20, 2018
Letter accompanying subsequently filed items
Nov 20, 2018
Reply of the patent proprietor to the notice(s) of opposition
Nov 19, 2018
Communication of amended entries concerning the representative
Jul 16, 2018
Communication of a notice of opposition and request to file observations
Jul 16, 2018
Notice of further oppositions to opponent(s)
Jul 6, 2018
Communication of a notice of opposition - first information to patent proprietor
Jul 3, 2018
(Electronic) Receipt
Jul 3, 2018
Citation in opposition procedure - 001
Jul 3, 2018
Citation in opposition procedure - 002
Jul 3, 2018
Citation in opposition procedure - 003
Jul 3, 2018
Citation in opposition procedure - 004
Jul 3, 2018
Citation in opposition procedure - 005
Jul 3, 2018
Citation in opposition procedure - 006
Jul 3, 2018
Citation in opposition procedure - 007
Jul 3, 2018
Citation in opposition procedure - 008
Jul 3, 2018
Citation in opposition procedure - 009
Jul 3, 2018
Citation in opposition procedure - 010
Jul 3, 2018
Letter accompanying subsequently filed items
Jul 3, 2018
Notice of opposition
Jul 3, 2018
Notice of opposition
Oct 12, 2017
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Sep 7, 2017
Decision to grant a European patent
Aug 23, 2017
(Electronic) Receipt
Aug 23, 2017
Filing of the translations of the claims
Aug 23, 2017
French translation of claims
Aug 23, 2017
German translation of the claims
Aug 23, 2017
Letter accompanying subsequently filed items
Jun 27, 2017
Bibliographic data of the European patent application
Jun 27, 2017
Communication about intention to grant a European patent
Jun 27, 2017
Intention to grant (signatures)
Jun 27, 2017
Text intended for grant (clean copy)
Jun 27, 2017
Text intended for grant (version for approval)
Jun 14, 2017
Annex to the communication
Jun 14, 2017
Consultation by telephone/in person
Jun 14, 2017
Result of consultation by telephone/in person
Jun 6, 2017
Notification concerning the date of oral proceedings
Jun 1, 2017
Notification concerning the date of oral proceedings
May 30, 2017
(Electronic) Receipt
May 30, 2017
Amended claims with annotations
May 30, 2017
Amended description with annotations
May 30, 2017
Claims
May 30, 2017
Description
May 30, 2017
Letter accompanying subsequently filed items
May 30, 2017
Letter dealing with oral proceedings
May 18, 2017
Communication concerning the filing of a power of attorney
May 18, 2017
Communication of amended entries concerning the representative
May 11, 2017
(Electronic) Receipt
May 11, 2017
Amended claims with annotations
May 11, 2017
Amended claims with annotations
May 11, 2017
Amended claims with annotations
May 11, 2017
Amended claims with annotations
May 11, 2017
Amended claims with annotations
May 11, 2017
Amended claims with annotations
May 11, 2017
Amended claims with annotations
May 11, 2017
Amended claims with annotations
May 11, 2017
Citation for the examination procedure
May 11, 2017
Claims
May 11, 2017
Claims
May 11, 2017
Claims
May 11, 2017
Claims
May 11, 2017
Claims
May 11, 2017
Claims
May 11, 2017
Claims
May 11, 2017
Claims
May 11, 2017
Letter accompanying subsequently filed items
May 11, 2017
Non-patent literature cited during the examination procedure
May 11, 2017
Non-patent literature cited during the examination procedure
May 11, 2017
Submission concerning change of applicant's representative
May 11, 2017
Written submission in preparation to/during oral proceedings
Jan 11, 2017
Submission concerning representation
Dec 21, 2016
Advice of delivery
Dec 5, 2016
Advice of delivery
Nov 30, 2016
Acknowledgement of a document
Nov 30, 2016
Annex to the communication
Nov 30, 2016
Summons to attend oral proceedings
Nov 23, 2016
Preparation for oral proceedings
Oct 26, 2016
Refund of fees
Oct 25, 2016
Decision to allow further processing
Oct 13, 2016
(Electronic) Receipt
Oct 13, 2016
Amended claims with annotations
Oct 13, 2016
Claims
Oct 13, 2016
Letter accompanying subsequently filed items
Oct 13, 2016
Request for further processing
Aug 11, 2016
Application deemed to be withdrawn (no reply to communication from the Examining Division)
May 19, 2016
Grant of extension of time limit (examination procedure)
May 12, 2016
(Electronic) Receipt
May 12, 2016
Letter accompanying subsequently filed items
May 12, 2016
Request for extension of time limit to communication from the Examining Division
Jan 5, 2016
Annex to the communication
Jan 5, 2016
Communication from the Examining Division
Oct 1, 2015
Transmittal of third party observations to applicant
Sep 25, 2015
Observations by third parties
Sep 25, 2015
Observations by third parties
Jul 30, 2015
(Electronic) Receipt
Jul 30, 2015
Letter accompanying subsequently filed items
Jul 30, 2015
Reply to communication from the Examining Division
Jun 3, 2015
Grant of extension of time limit (examination procedure)
May 28, 2015
(Electronic) Receipt
May 28, 2015
Letter accompanying subsequently filed items
May 28, 2015
Request for extension of time limit to communication from the Examining Division
Jan 30, 2015
Annex to the communication
Jan 30, 2015
Communication from the Examining Division
Nov 12, 2014
Transmittal of third party observations to applicant
Oct 21, 2014
Citation filed by a third party
Oct 21, 2014
Observations by third parties
Oct 21, 2014
Observations by third parties
Jul 24, 2014
(Electronic) Receipt
Jul 24, 2014
Amended claims with annotations
Jul 24, 2014
Amended description with annotations
Jul 24, 2014
Claims
Jul 24, 2014
Letter accompanying subsequently filed items
Jul 24, 2014
Reply to communication from the Examining Division
Apr 2, 2014
Annex to the communication
Apr 2, 2014
Communication from the Examining Division
Dec 9, 2013
(Electronic) Receipt
Dec 9, 2013
Amended claims filed after receipt of (European) search report
Dec 9, 2013
Amendments received before examination
Dec 9, 2013
Letter accompanying subsequently filed items
Oct 16, 2013
Communication of amended entries concerning the representative
Oct 8, 2013
Submission concerning change of applicant's representative
Sep 30, 2013
Submission concerning change of applicant's representative
Sep 10, 2013
Submission concerning change of applicant's representative
Sep 4, 2013
Submission concerning change of applicant's representative
Jul 31, 2013
Notification on forthcoming publication of bibliographic data
Jun 5, 2013
Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee
Jun 3, 2013
Communication to designated inventor
Jun 3, 2013
Communication to designated inventor
Jun 3, 2013
Communication to designated inventor
May 28, 2013
Priority search results copy provided by EPO
May 14, 2013
Copy of the international preliminary report on patentability
Apr 25, 2013
(Electronic) Receipt
Apr 25, 2013
Request for entry into the European phase
Mar 1, 2013
Information on entry into European phase
May 21, 2012
Priority document (electronically transmitted)
Apr 26, 2012
Copy of the international search report
Apr 26, 2012
Published international application - A1
Nov 29, 2011
Written opinion of the ISA, boxes No. I to VIII
Nov 29, 2011
Written opinion of the ISA, cover sheet
Nov 29, 2011
Written opinion of the ISA, supplemental box
Oct 19, 2011
(Electronic) Receipt
Oct 19, 2011
Abstract
Oct 19, 2011
Claims
Oct 19, 2011
Description
Oct 19, 2011
Drawings
Oct 19, 2011
Priority document (RO-procedure)
Oct 19, 2011
Submission concerning representation

EP2629769

INRA

Application Number: EP11770786A
Filing Date: Oct 19, 2011
Status: Granted And Under Opposition; Sep 1, 2017
Publication Date: Oct 4, 2017
External Links: Slate, Register , Google Patents

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Cysteine And Food Intake

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Dossier Documents

EP2629769