IP Verse

Method For Permanent Reshaping And In Particular For Straightening, Comprising A Stage Of Straightening Keratinous Fibres Employing A Composition Comprising At Least 40% By Weight Of Non-Silicone Fatty Substances

Patent No. EP2651382 (titled "Method For Permanent Reshaping And In Particular For Straightening, Comprising A Stage Of Straightening Keratinous Fibres Employing A Composition Comprising At Least 40% By Weight Of Non-Silicone Fatty Substances") was filed by L'Oreal on Dec 13, 2011. The application was issued on Sep 24, 2014.

Patent Summary

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Patent Oppositions (2)

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
KAO GERMANY	Jun 24, 2015	GRIT
HENKEL	Jun 22, 2015	-

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 7, 2022
Termination of the opposition proceedings with revocation of patent
Feb 28, 2022
F3936 Acknowledgement of receipt Board of Appeal
Feb 24, 2022
Communication about missing proof of delivery
Feb 24, 2022
Communication about missing proof of delivery
Jan 21, 2022
F3936 Acknowledgement of receipt Board of Appeal
Jan 20, 2022
Decision of the Board of Appeal
Jan 20, 2022
F3032 Notification(s) of the decision
Jan 20, 2022
F3032 Notification(s) of the decision
Jan 20, 2022
F3032 Notification(s) of the decision
Nov 17, 2021
F3013 Oral Proceedings: Forwarding minutes
Nov 17, 2021
F3013 Oral Proceedings: Forwarding minutes
Nov 17, 2021
F3013 Oral Proceedings: Forwarding minutes
Nov 17, 2021
F3317 Oral Proceedings: Minutes (Appellant: Proprietor + Opponent)
Nov 9, 2021
F3936 Acknowledgement of receipt Board of Appeal
Nov 8, 2021
F3936 Acknowledgement of receipt Board of Appeal
Nov 5, 2021
(Electronic) Receipt
Nov 5, 2021
(Electronic) Receipt
Nov 5, 2021
F3345 Forwarding of submissions to parties
Nov 5, 2021
Letter accompanying subsequently filed items
Nov 5, 2021
Oral proceedings: change of venue
Nov 5, 2021
Oral proceedings: change of venue
Nov 5, 2021
Oral proceedings: change of venue
Nov 4, 2021
F3345 Forwarding of submissions to parties
Nov 3, 2021
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Nov 3, 2021
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Nov 3, 2021
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Nov 2, 2021
F3345 Forwarding of submissions to parties
Oct 29, 2021
(Electronic) Receipt
Oct 29, 2021
Letter accompanying subsequently filed items
Oct 29, 2021
Letter dealing with oral proceedings during the appeal procedure
Oct 29, 2021
Letter dealing with oral proceedings during the appeal procedure
Oct 27, 2021
(Electronic) Receipt
Oct 27, 2021
Letter accompanying subsequently filed items
Oct 27, 2021
Letter dealing with oral proceedings during the appeal procedure
Sep 27, 2021
F3345 Forwarding of submissions to parties
Sep 22, 2021
(Electronic) Receipt
Sep 22, 2021
Letter accompanying subsequently filed items
Sep 22, 2021
Request for interpreters during oral proceedings
Sep 15, 2021
F3345 Forwarding of submissions to parties
Sep 10, 2021
(Electronic) Receipt
Sep 10, 2021
Letter accompanying subsequently filed items
Sep 10, 2021
Request for interpreters during oral proceedings
Sep 3, 2021
F3345 Forwarding of submissions to parties
Aug 31, 2021
(Electronic) Receipt
Aug 31, 2021
Letter accompanying subsequently filed items
Aug 31, 2021
Withdrawal of a request for oral proceedings
Jun 17, 2021
F3345 Forwarding of submissions to parties
Jun 14, 2021
(Electronic) Receipt
Jun 14, 2021
Letter accompanying subsequently filed items
Jun 14, 2021
Request for interpreters during oral proceedings
May 11, 2021
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
May 11, 2021
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
May 11, 2021
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Nov 4, 2020
F3936 Acknowledgement of receipt Board of Appeal
Nov 3, 2020
F3936 Acknowledgement of receipt Board of Appeal
Nov 2, 2020
F3936 Acknowledgement of receipt Board of Appeal
Oct 30, 2020
F3011.1 Oral Proceedings: summons
Oct 30, 2020
F3011.1 Oral Proceedings: summons
Oct 30, 2020
F3011.1 Oral Proceedings: summons
Oct 27, 2020
F3010 Oral proceedings: order for summons
Jul 10, 2020
F3303.16 Change of composition of the Board (T)
Jul 1, 2020
Composition of the board (T)
Jul 1, 2019
F3056 Communication: Change of Board due to the technical nature of the appeal
Jun 17, 2019
F3313 Order: change of Board due to the technical aspects of the appeal
Jun 12, 2019
F3057 Communication: Change of responsibility of a Board of Appeal
Aug 28, 2018
F3345 Forwarding of submissions to parties
Aug 28, 2018
F3345 Forwarding of submissions to parties
Aug 27, 2018
F3345 Forwarding of submissions to parties
Aug 27, 2018
Reply to appeal
Aug 24, 2018
Reply to appeal
Aug 22, 2018
(Electronic) Receipt
Aug 22, 2018
Amended claims with annotations
Aug 22, 2018
Amended claims with annotations
Aug 22, 2018
Amended claims with annotations
Aug 22, 2018
Amended claims with annotations
Aug 22, 2018
Amended claims with annotations
Aug 22, 2018
Amended claims with annotations
Aug 22, 2018
Letter accompanying subsequently filed items
Aug 22, 2018
Reply to appeal
Aug 22, 2018
Reply to appeal
Aug 21, 2018
Reply to appeal
Apr 23, 2018
Statement of grounds of appeal
Apr 20, 2018
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Apr 20, 2018
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Apr 20, 2018
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Apr 16, 2018
Statement of grounds of appeal
Apr 13, 2018
(Electronic) Receipt
Apr 13, 2018
Letter accompanying subsequently filed items
Apr 13, 2018
Statement of grounds of appeal
Feb 20, 2018
F3204 Communication of the file number to the parties
Feb 20, 2018
F3204 Communication of the file number to the parties
Feb 14, 2018
(Electronic) Receipt
Feb 14, 2018
Letter accompanying subsequently filed items
Feb 14, 2018
Notice of appeal
Feb 14, 2018
Notice of appeal
Feb 12, 2018
Notice of appeal
Feb 12, 2018
Processing of an appeal
Dec 8, 2017
Advice of delivery
Dec 8, 2017
Advice of delivery
Dec 8, 2017
Advice of delivery
Dec 8, 2017
Advice of delivery
Dec 7, 2017
Advice of delivery
Dec 5, 2017
Advice of delivery
Dec 4, 2017
Annex to the communication - opposition
Dec 4, 2017
Decision of the Opposition Division and instruction
Dec 4, 2017
Druckexemplar in opposition procedure
Dec 4, 2017
Grounds for the decision (Annex) - opposition
Dec 4, 2017
Interlocutory decision in opposition proceedings
Dec 4, 2017
Internal form - Opposition/addressees
Dec 4, 2017
Internal form - Opposition/addressees
Dec 4, 2017
Means of redress
Dec 4, 2017
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Dec 4, 2017
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Dec 4, 2017
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Dec 4, 2017
Provision of a copy of the minutes - opposition procedure
Dec 4, 2017
Scanned annex to a communication - opposition procedure
Dec 4, 2017
Scanned annex to a communication - opposition procedure
Aug 24, 2017
Brief communication - Opposition proceedings
Aug 24, 2017
Brief communication - Opposition proceedings
Aug 18, 2017
(Electronic) Receipt
Aug 18, 2017
Clean copy of description pages in the opposition procedure
Aug 18, 2017
Letter regarding the opposition procedure (no time limit)
Aug 18, 2017
Letter regarding the opposition procedure (no time limit)
Jun 22, 2017
Information about the result of oral proceedings
Apr 28, 2017
Brief communication - Opposition proceedings
Apr 28, 2017
Brief communication - Opposition proceedings
Apr 24, 2017
Brief communication - Opposition proceedings
Apr 24, 2017
Brief communication - Opposition proceedings
Apr 21, 2017
(Electronic) Receipt
Apr 21, 2017
Any annexes (other than citation) to an opposition letter
Apr 21, 2017
Any annexes (other than citation) to an opposition letter
Apr 21, 2017
Auxiliary request during Opposition procedure
Apr 21, 2017
Auxiliary request during Opposition procedure
Apr 21, 2017
Auxiliary request during Opposition procedure
Apr 21, 2017
Auxiliary request during Opposition procedure
Apr 21, 2017
Auxiliary request during Opposition procedure
Apr 21, 2017
Auxiliary request during Opposition procedure
Apr 21, 2017
Auxiliary request during Opposition procedure
Apr 21, 2017
Auxiliary request during Opposition procedure
Apr 21, 2017
Request for interpreters during oral proceedings
Apr 21, 2017
Written submission in preparation to/during oral proceedings
Apr 21, 2017
Written submission in preparation to/during oral proceedings
Apr 19, 2017
Request for interpreters during oral proceedings
Apr 5, 2017
Brief communication - Opposition proceedings
Apr 5, 2017
Brief communication - Opposition proceedings
Mar 27, 2017
Non-patent literature cited during the opposition procedure
Mar 27, 2017
Non-patent literature cited during the opposition procedure
Mar 27, 2017
Patent document cited during the opposition procedure
Mar 27, 2017
Patent document cited during the opposition procedure
Mar 27, 2017
Written submission in preparation to/during oral proceedings
Nov 17, 2016
Brief communication - Opposition proceedings
Nov 17, 2016
Brief communication - Opposition proceedings
Nov 14, 2016
(Electronic) Receipt
Nov 14, 2016
Request for interpreters during oral proceedings
Nov 14, 2016
Written submission in preparation to/during oral proceedings
Oct 31, 2016
Advice of delivery
Oct 31, 2016
Advice of delivery
Oct 27, 2016
Advice of delivery
Oct 26, 2016
Advice of delivery
Oct 26, 2016
Advice of delivery
Oct 26, 2016
Advice of delivery
Oct 25, 2016
Annex to the communication - opposition
Oct 25, 2016
Information concerning oral proceedings
Oct 25, 2016
Summons to attend oral proceedings
Oct 25, 2016
Summons to attend oral proceedings
Oct 25, 2016
Summons to attend oral proceedings
Oct 18, 2016
Preparation for oral proceedings
Feb 15, 2016
Brief communication - Opposition proceedings
Feb 15, 2016
Brief communication - Opposition proceedings
Feb 10, 2016
(Electronic) Receipt
Feb 10, 2016
Any annexes (other than citation) to an opposition letter
Feb 10, 2016
Claims
Feb 10, 2016
Letter regarding the opposition procedure (no time limit)
Feb 10, 2016
Reply of the patent proprietor to the notice(s) of opposition
Dec 14, 2015
Brief communication - Opposition proceedings
Dec 14, 2015
Brief communication - Opposition proceedings
Dec 14, 2015
Grant of extension of time limit (opposition procedure)
Dec 8, 2015
(Electronic) Receipt
Dec 8, 2015
Letter regarding the opposition procedure (no time limit)
Dec 8, 2015
Request for extension of time limit
Jul 31, 2015
Communication of a notice of opposition and request to file observations
Jul 31, 2015
Notice of further oppositions to opponent(s)
Jul 31, 2015
Notice of further oppositions to opponent(s)
Jul 8, 2015
Communication of a notice of opposition - first information to patent proprietor
Jun 27, 2015
Annex
Jun 27, 2015
Non-patent literature cited during the opposition procedure
Jun 27, 2015
Non-patent literature cited during the opposition procedure
Jun 27, 2015
Non-patent literature cited during the opposition procedure
Jun 27, 2015
Non-patent literature cited during the opposition procedure
Jun 27, 2015
Non-patent literature cited during the opposition procedure
Jun 27, 2015
Non-patent literature cited during the opposition procedure
Jun 27, 2015
Non-patent literature cited during the opposition procedure
Jun 27, 2015
Non-patent literature cited during the opposition procedure
Jun 27, 2015
Notice of opposition
Jun 27, 2015
Notice of opposition
Jun 27, 2015
Patent document cited during the opposition procedure
Jun 27, 2015
Patent document cited during the opposition procedure
Jun 27, 2015
Patent document cited during the opposition procedure
Jun 27, 2015
Payment of fees and costs
Jun 24, 2015
Non-patent literature cited during the opposition procedure
Jun 24, 2015
Non-patent literature cited during the opposition procedure
Jun 24, 2015
Non-patent literature cited during the opposition procedure
Jun 24, 2015
Non-patent literature cited during the opposition procedure
Jun 24, 2015
Non-patent literature cited during the opposition procedure
Jun 24, 2015
Non-patent literature cited during the opposition procedure
Jun 24, 2015
Non-patent literature cited during the opposition procedure
Jun 24, 2015
Non-patent literature cited during the opposition procedure
Jun 24, 2015
Non-patent literature cited during the opposition procedure
Jun 24, 2015
Non-patent literature cited during the opposition procedure
Jun 24, 2015
Non-patent literature cited during the opposition procedure
Jun 24, 2015
Non-patent literature cited during the opposition procedure
Jun 24, 2015
Notice of opposition
Jun 24, 2015
Notice of opposition
Jun 24, 2015
Notice of opposition
Jun 24, 2015
Notice of opposition
Jun 24, 2015
Patent document cited during the opposition procedure
Jun 24, 2015
Patent document cited during the opposition procedure
Jun 24, 2015
Patent document cited during the opposition procedure
Jun 24, 2015
Patent document cited during the opposition procedure
Jun 24, 2015
Patent document cited during the opposition procedure
Jun 24, 2015
Patent document cited during the opposition procedure
Jun 24, 2015
Payment of fees and costs
Jun 24, 2015
Payment of fees and costs
Jun 24, 2015
Payment of fees and costs
Jun 22, 2015
Non-patent literature cited during the examination procedure
Jun 22, 2015
Non-patent literature cited during the examination procedure
Jun 22, 2015
Non-patent literature cited during the examination procedure
Jun 22, 2015
Non-patent literature cited during the examination procedure
Jun 22, 2015
Non-patent literature cited during the examination procedure
Jun 22, 2015
Non-patent literature cited during the examination procedure
Jun 22, 2015
Non-patent literature cited during the examination procedure
Jun 22, 2015
Notice of opposition
Jun 22, 2015
Payment of fees and costs
Jun 22, 2015
Payment of fees and costs
Sep 26, 2014
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Aug 28, 2014
Decision to grant a European patent
Aug 12, 2014
(Electronic) Receipt
Aug 12, 2014
Filing of the translations of the claims
Aug 12, 2014
French translation of claims
Aug 12, 2014
German translation of the claims
Aug 12, 2014
Letter accompanying subsequently filed items
Apr 16, 2014
Bibliographic data of the European patent application
Apr 16, 2014
Communication about intention to grant a European patent
Apr 16, 2014
Intention to grant (signatures)
Apr 16, 2014
Text intended for grant
Mar 14, 2014
Examination started
Sep 25, 2013
Notification on forthcoming publication of bibliographic data
Aug 12, 2013
Letter which had not been notified
Jul 23, 2013
Communication regarding comments on written opinion/amendment of application/payment of claims fee
Jul 19, 2013
Communication to designated inventor
Jul 19, 2013
Communication to designated inventor
Jul 19, 2013
Communication to designated inventor
Jul 19, 2013
Communication to designated inventor
Jul 16, 2013
Priority search results copy provided by EPO
Jul 3, 2013
Copy of the international preliminary report on patentability
Jun 13, 2013
(Electronic) Receipt
Jun 13, 2013
Request for entry into the European phase
Apr 26, 2013
Information on entry into European phase
Jul 10, 2012
Priority document (electronically transmitted)
Jul 10, 2012
Priority document (electronically transmitted)
Jun 21, 2012
Copy of the international search report
Jun 21, 2012
Published international application - A1
Mar 22, 2012
Notification of the recording of a change
Feb 7, 2012
Written opinion of the ISA, boxes No. I to VIII
Feb 7, 2012
Written opinion of the ISA, cover sheet
Feb 7, 2012
Written opinion of the ISA, supplemental box
Dec 13, 2011
(Electronic) Receipt
Dec 13, 2011
Abstract
Dec 13, 2011
Claims
Dec 13, 2011
Description

EP2651382

L'OREAL

Application Number: EP11794185A
Filing Date: Dec 13, 2011
Status: Revoked; Mar 7, 2022
Publication Date: Sep 24, 2014
External Links: Slate, Register , Google Patents