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Composition For Oxidation Dyeing Of Human Keratin Fibres, At A Ph Greater Than Or Equal To 8, Comprising A Fatty Alcohol, A Fatty Ester And A Cationic Surfactant, Method Using Same And Device

Patent No. EP2219589 (titled "Composition For Oxidation Dyeing Of Human Keratin Fibres, At A Ph Greater Than Or Equal To 8, Comprising A Fatty Alcohol, A Fatty Ester And A Cationic Surfactant, Method Using Same And Device") was filed by L'Oreal on Nov 14, 2008. The application was issued on Mar 11, 2015.

Patent Summary

Patent Family

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	Dec 11, 2015	GRIT
HENKEL	Dec 7, 2015	STREHL SCHUBEL HOPF & PARTNER

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 22, 2017
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Dec 22, 2017
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Dec 22, 2017
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
Dec 19, 2017
Termination of the opposition proceedings with revocation of patent
Oct 19, 2017
Advice of delivery
Oct 12, 2017
Communication about missing advice of delivery
Oct 9, 2017
Advice of delivery
Sep 15, 2017
Advice of delivery
Sep 12, 2017
Advice of delivery
Sep 11, 2017
Advice of delivery
Sep 11, 2017
Advice of delivery
Sep 7, 2017
Acknowledgement of a document
Sep 7, 2017
Acknowledgement of a document
Sep 7, 2017
Acknowledgement of a document
Sep 7, 2017
Annex to the communication - opposition
Sep 7, 2017
Decision of the Opposition Division and instruction
Sep 7, 2017
Decision revoking the European patent
Sep 7, 2017
Grounds for the decision (Annex) - opposition
Sep 7, 2017
Internal form - Opposition/addressees
Sep 7, 2017
Internal form - Opposition/addressees
Sep 7, 2017
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Sep 7, 2017
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Sep 7, 2017
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Sep 7, 2017
Provision of a copy of the minutes - opposition procedure
Sep 7, 2017
Scanned annex to a communication - opposition procedure
Aug 10, 2017
Information about the result of oral proceedings
Jun 26, 2017
Brief communication - Opposition proceedings
Jun 26, 2017
Brief communication - Opposition proceedings
Jun 26, 2017
Brief communication - Opposition proceedings
Jun 20, 2017
Brief communication - Opposition proceedings
Jun 20, 2017
Brief communication - Opposition proceedings
Jun 16, 2017
Brief communication - Opposition proceedings
Jun 16, 2017
Brief communication - Opposition proceedings
Jun 16, 2017
Brief communication - Opposition proceedings
Jun 14, 2017
Authorisation
Jun 14, 2017
Request for interpreters during oral proceedings
Jun 13, 2017
(Electronic) Receipt
Jun 13, 2017
Abstract
Jun 13, 2017
Abstract
Jun 13, 2017
Abstract
Jun 13, 2017
Abstract
Jun 13, 2017
Auxiliary request during Opposition procedure
Jun 13, 2017
Auxiliary request during Opposition procedure
Jun 13, 2017
Auxiliary request during Opposition procedure
Jun 13, 2017
Auxiliary request during Opposition procedure
Jun 13, 2017
Description
Jun 13, 2017
Description
Jun 13, 2017
Description
Jun 13, 2017
Description
Jun 13, 2017
Letter accompanying subsequently filed items
Jun 9, 2017
(Electronic) Receipt
Jun 9, 2017
Authorisation
Jun 9, 2017
Auxiliary request during Opposition procedure
Jun 9, 2017
Auxiliary request during Opposition procedure
Jun 9, 2017
Auxiliary request during Opposition procedure
Jun 9, 2017
Auxiliary request during Opposition procedure
Jun 9, 2017
Letter regarding the opposition procedure (no time limit)
Jun 9, 2017
Request for interpreters during oral proceedings
Jun 9, 2017
Written submission in preparation to/during oral proceedings
Jun 7, 2017
Brief communication - Opposition proceedings
Jun 7, 2017
Brief communication - Opposition proceedings
Jun 7, 2017
Communication of amended entries
Jun 2, 2017
Brief communication - Opposition proceedings
Jun 2, 2017
Brief communication - Opposition proceedings
May 30, 2017
(Electronic) Receipt
May 30, 2017
Letter accompanying subsequently filed items
May 30, 2017
Request for change of opponent's representative
May 30, 2017
Request for interpreters during oral proceedings
May 26, 2017
Authorisation
May 26, 2017
Request for change of opponent's representative
May 10, 2017
Brief communication - Opposition proceedings
May 10, 2017
Brief communication - Opposition proceedings
May 5, 2017
(Electronic) Receipt
May 5, 2017
Request for interpreters during oral proceedings
Dec 30, 2016
Advice of delivery
Dec 16, 2016
Advice of delivery
Dec 8, 2016
Advice of delivery
Dec 6, 2016
Advice of delivery
Dec 6, 2016
Advice of delivery
Dec 6, 2016
Advice of delivery
Dec 5, 2016
Acknowledgement of a document
Dec 5, 2016
Acknowledgement of a document
Dec 5, 2016
Acknowledgement of a document
Dec 5, 2016
Annex to the communication - opposition
Dec 5, 2016
Information concerning oral proceedings
Dec 5, 2016
Summons to attend oral proceedings
Dec 5, 2016
Summons to attend oral proceedings
Dec 5, 2016
Summons to attend oral proceedings
Nov 28, 2016
Preparation for oral proceedings
Aug 4, 2016
Brief communication - Opposition proceedings
Aug 4, 2016
Brief communication - Opposition proceedings
Jul 29, 2016
(Electronic) Receipt
Jul 29, 2016
Any annexes (other than citation) to an opposition letter
Jul 29, 2016
Auxiliary request during Opposition procedure
Jul 29, 2016
Auxiliary request during Opposition procedure
Jul 29, 2016
Auxiliary request during Opposition procedure
Jul 29, 2016
Letter regarding the opposition procedure (no time limit)
Jul 29, 2016
Reply of the patent proprietor to the notice(s) of opposition
Jun 20, 2016
Submission concerning representation
May 20, 2016
Brief communication - Opposition proceedings
May 20, 2016
Brief communication - Opposition proceedings
May 20, 2016
Grant of extension of time limit (opposition procedure)
May 16, 2016
(Electronic) Receipt
May 16, 2016
Request for extension of time limit
Jan 19, 2016
Communication of a notice of opposition and request to file observations
Jan 19, 2016
Notice of further oppositions to opponent(s)
Jan 19, 2016
Notice of further oppositions to opponent(s)
Dec 23, 2015
Communication of a notice of opposition - first information to patent proprietor
Dec 16, 2015
Non-patent literature cited during the opposition procedure
Dec 16, 2015
Non-patent literature cited during the opposition procedure
Dec 16, 2015
Notice of opposition
Dec 16, 2015
Patent document cited during the opposition procedure
Dec 16, 2015
Payment of fees and costs
Dec 15, 2015
Communication of a notice of opposition - first information to patent proprietor
Dec 11, 2015
Notice of opposition
Dec 11, 2015
Notice of opposition
Dec 11, 2015
Payment of fees and costs
Dec 11, 2015
Payment of fees and costs
Dec 9, 2015
Letter regarding the opposition procedure (no time limit)
Dec 9, 2015
Non-patent literature cited during the opposition procedure
Dec 9, 2015
Non-patent literature cited during the opposition procedure
Dec 9, 2015
Non-patent literature cited during the opposition procedure
Dec 9, 2015
Non-patent literature cited during the opposition procedure
Dec 9, 2015
Non-patent literature cited during the opposition procedure
Dec 9, 2015
Patent document cited during the opposition procedure
Dec 9, 2015
Patent document cited during the opposition procedure
Dec 9, 2015
Patent document cited during the opposition procedure
Dec 9, 2015
Patent document cited during the opposition procedure
Dec 9, 2015
Patent document cited during the opposition procedure
Dec 9, 2015
Payment of fees and costs
Dec 7, 2015
Non-patent literature cited during the examination procedure
Dec 7, 2015
Non-patent literature cited during the examination procedure
Dec 7, 2015
Non-patent literature cited during the examination procedure
Dec 7, 2015
Non-patent literature cited during the examination procedure
Dec 7, 2015
Non-patent literature cited during the examination procedure
Dec 7, 2015
Notice of opposition
Dec 7, 2015
Payment of fees and costs
Dec 7, 2015
Payment of fees and costs
Mar 11, 2015
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Feb 12, 2015
Decision to grant a European patent
Jan 27, 2015
(Electronic) Receipt
Jan 27, 2015
English translation of the claims
Jan 27, 2015
Filing of the translations of the claims
Jan 27, 2015
German translation of the claims
Jan 27, 2015
Letter accompanying subsequently filed items
Dec 2, 2014
Bibliographic data of the European patent application
Dec 2, 2014
Communication about intention to grant a European patent
Dec 2, 2014
Intention to grant (signatures)
Dec 2, 2014
Text intended for grant
Nov 28, 2013
(Electronic) Receipt
Nov 28, 2013
Amended claims with annotations
Nov 28, 2013
Claims
Nov 28, 2013
Letter accompanying subsequently filed items
Nov 28, 2013
Non-patent literature cited during the examination procedure
Nov 28, 2013
Reply to communication from the Examining Division
Nov 4, 2013
Grant of extension of time limit (examination procedure)
Oct 29, 2013
(Electronic) Receipt
Oct 29, 2013
Letter accompanying subsequently filed items
Oct 29, 2013
Request for extension of time limit to communication from the Examining Division
Sep 4, 2013
Grant of extension of time limit (examination procedure)
Aug 30, 2013
(Electronic) Receipt
Aug 30, 2013
Letter accompanying subsequently filed items
Aug 30, 2013
Request for extension of time limit to communication from the Examining Division
Apr 29, 2013
Annex to the communication
Apr 29, 2013
Communication from the Examining Division
Sep 16, 2010
Letter concerning the inventor
Aug 30, 2010
Invitation to indicate correct address of inventor
Aug 16, 2010
Letter which had not been notified
Jul 30, 2010
Amended claims filed after receipt of (European) search report
Jul 30, 2010
Amended claims with annotations
Jul 30, 2010
Amendments received before examination
Jul 28, 2010
Notification on forthcoming publication of bibliographic data
Jun 28, 2010
Communication concerning correction of deficiences in Written Opinion/amendment of application/payment of claims fee
Jun 3, 2010
Copy of the international preliminary report on patentability
May 10, 2010
(Electronic) Receipt
May 10, 2010
Request for entry into the European phase
Apr 20, 2010
Reminder for payment period (examination fee/designation fees)
Apr 15, 2010
Copy of the international search report
Apr 15, 2010
Copy of the international search report
Apr 15, 2010
International publication of the international search report
Apr 9, 2010
Information on entry into European phase
Feb 26, 2010
Written opinion of the ISA, boxes No. I to VIII
Feb 26, 2010
Written opinion of the ISA, cover sheet
Feb 26, 2010
Written opinion of the ISA, supplemental box
Jun 25, 2009
Priority document (electronically transmitted)
Jun 4, 2009
Published international application - A2
May 22, 2009
Submission concerning representation
Nov 14, 2008
Abstract
Nov 14, 2008
Annex
Nov 14, 2008
Claims
Nov 14, 2008
Description

EP2219589

L'OREAL

Application Number: EP08854748A
Filing Date: Nov 14, 2008
Status: Revoked; Apr 15, 2019
Publication Date: Mar 11, 2015
External Links: Slate, Register , Google Patents