Powder Hair Dye Composition Based On Sodium Percarbonate And Package Therefor

Patent No. EP2361604 (titled "Powder Hair Dye Composition Based On Sodium Percarbonate And Package Therefor") was filed by Hoyu on Feb 19, 2010. The application was issued on Aug 27, 2014.

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
L'OREAL	May 27, 2015	LOREAL
TACK	May 13, 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

Jan 21, 2020
Termination of the opposition proceedings with revocation of patent
Jan 14, 2020
F3936 Acknowledgement of receipt Board of Appeal
Dec 2, 2019
F3936 Acknowledgement of receipt Board of Appeal
Nov 29, 2019
F3936 Acknowledgement of receipt Board of Appeal
Nov 28, 2019
Decision of the Board of Appeal
Nov 28, 2019
F3032 Notification(s) of the decision
Nov 28, 2019
F3032 Notification(s) of the decision
Nov 28, 2019
F3032 Notification(s) of the decision
Oct 4, 2019
F3013 Oral Proceedings: Forwarding minutes
Oct 4, 2019
F3316 Oral Proceedings: Minutes (Appellant: Opponent)
Sep 13, 2019
F3345 Forwarding of submissions to parties
Sep 13, 2019
F3345 Forwarding of submissions to parties
Sep 10, 2019
F3345 Forwarding of submissions to parties
Sep 10, 2019
F3345 Forwarding of submissions to parties
Sep 9, 2019
(Electronic) Receipt
Sep 9, 2019
(Electronic) Receipt
Sep 9, 2019
Letter accompanying subsequently filed items
Sep 9, 2019
Letter accompanying subsequently filed items
Sep 9, 2019
Letter dealing with oral proceedings during the appeal procedure
Sep 9, 2019
Letter dealing with oral proceedings during the appeal procedure
Aug 27, 2019
F3345 Forwarding of submissions to parties
Aug 26, 2019
(Electronic) Receipt
Aug 26, 2019
Amended claims with annotations
Aug 26, 2019
Amended description with annotations
Aug 26, 2019
Claims
Aug 26, 2019
Description
Aug 26, 2019
Letter accompanying subsequently filed items
Aug 26, 2019
Letter dealing with oral proceedings during the appeal procedure
Jul 12, 2019
F3345 Forwarding of submissions to parties
Jul 9, 2019
(Electronic) Receipt
Jul 9, 2019
Letter accompanying subsequently filed items
Jul 9, 2019
Letter dealing with oral proceedings during the appeal procedure
Jul 1, 2019
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Jul 1, 2019
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Jul 1, 2019
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
May 24, 2019
Request for change of opponent's representative
Apr 9, 2019
F3022 Oral proceedings: change of board composition
Apr 4, 2019
F3303.17 Change of the composition of the Board (T), in case Chairman is a legal member
Nov 9, 2018
F3345 Forwarding of submissions to parties
Nov 6, 2018
(Electronic) Receipt
Nov 6, 2018
Letter accompanying subsequently filed items
Nov 6, 2018
Letter dealing with oral proceedings during the appeal procedure
Jul 30, 2018
F3936 Acknowledgement of receipt Board of Appeal
Jul 26, 2018
Advice of delivery
Jul 23, 2018
Advice of delivery
Jul 23, 2018
F3936 Acknowledgement of receipt Board of Appeal
Jul 23, 2018
F3936 Acknowledgement of receipt Board of Appeal
Jul 19, 2018
F3936 Acknowledgement of receipt Board of Appeal
Jul 18, 2018
F3011.1 Oral Proceedings: summons
Jul 18, 2018
F3011.1 Oral Proceedings: summons
Jul 18, 2018
F3011.1 Oral Proceedings: summons
Jul 13, 2018
F3010 Oral proceedings: order for summons
Jun 12, 2018
F3345 Forwarding of submissions to parties
Jun 5, 2018
Amended claims with annotations
Jun 5, 2018
Amended claims with annotations
Jun 5, 2018
Annexes (other than cited documents) regarding appeal procedure
Jun 5, 2018
Claims
Jun 5, 2018
Claims
Jun 5, 2018
Reply to appeal
Apr 20, 2018
Composition of the board (T)
Mar 5, 2018
F3345 Forwarding of submissions to parties
Feb 28, 2018
(Electronic) Receipt
Feb 28, 2018
Letter accompanying subsequently filed items
Feb 28, 2018
Letter relating to Appeal Procedure
Feb 28, 2018
Patent Document cited during the appeal procedure
Feb 28, 2018
Patent Document cited during the appeal procedure
Feb 28, 2018
Patent Document cited during the appeal procedure
Feb 28, 2018
Patent Document cited during the appeal procedure
Feb 20, 2018
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Feb 20, 2018
F3345 Forwarding of submissions to parties
Feb 15, 2018
(Electronic) Receipt
Feb 15, 2018
Letter accompanying subsequently filed items
Feb 15, 2018
Non-Patent Literature cited during the appeal procedure
Feb 15, 2018
Non-Patent Literature cited during the appeal procedure
Feb 15, 2018
Non-Patent Literature cited during the appeal procedure
Feb 15, 2018
Patent Document cited during the appeal procedure
Feb 15, 2018
Statement of grounds of appeal
Jan 3, 2018
F3204 Communication of the file number to the parties
Dec 19, 2017
Processing of an appeal
Dec 18, 2017
(Electronic) Receipt
Dec 18, 2017
Letter accompanying subsequently filed items
Dec 18, 2017
Notice of appeal
Oct 16, 2017
Advice of delivery
Oct 13, 2017
Advice of delivery
Oct 12, 2017
Advice of delivery
Oct 11, 2017
Advice of delivery
Oct 11, 2017
Advice of delivery
Oct 10, 2017
Advice of delivery
Oct 9, 2017
Acknowledgement of a document
Oct 9, 2017
Acknowledgement of a document
Oct 9, 2017
Acknowledgement of a document
Oct 9, 2017
Annex to the communication - opposition
Oct 9, 2017
Decision of the Opposition Division and instruction
Oct 9, 2017
Decision rejecting the opposition
Oct 9, 2017
Grounds for the decision (Annex) - opposition
Oct 9, 2017
Internal form - Opposition/addressees
Oct 9, 2017
Internal form - Opposition/addressees
Oct 9, 2017
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Oct 9, 2017
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Oct 9, 2017
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Oct 9, 2017
Provision of a copy of the minutes - opposition procedure
Sep 15, 2017
Information about the result of oral proceedings
Sep 4, 2017
Brief communication - Opposition proceedings
Sep 4, 2017
Brief communication - Opposition proceedings
Aug 31, 2017
Brief communication - Opposition proceedings
Aug 31, 2017
Brief communication - Opposition proceedings
Aug 25, 2017
Amended claims with annotations
Aug 25, 2017
Claims
Aug 25, 2017
Written submission in preparation to/during oral proceedings
Jul 21, 2017
Brief communication - Opposition proceedings
Jul 21, 2017
Brief communication - Opposition proceedings
Jul 17, 2017
Brief communication - Opposition proceedings
Jul 17, 2017
Brief communication - Opposition proceedings
Jul 17, 2017
Brief communication - Opposition proceedings
Jul 13, 2017
Request for interpreters during oral proceedings
Jul 12, 2017
(Electronic) Receipt
Jul 12, 2017
Citation in opposition procedure
Jul 12, 2017
Citation in opposition procedure
Jul 12, 2017
Letter accompanying subsequently filed items
Jul 12, 2017
Written submission in preparation to/during oral proceedings
Jul 11, 2017
(Electronic) Receipt
Jul 11, 2017
Letter accompanying subsequently filed items
Jul 11, 2017
Translation of the evidence during Opposition procedure
Jul 11, 2017
Translation of the evidence during Opposition procedure
Jul 11, 2017
Written submission in preparation to/during oral proceedings
Jul 10, 2017
Non-scannable object
Jul 10, 2017
Translation of the evidence during Opposition procedure
Jul 10, 2017
Translation of the evidence during Opposition procedure
Jul 10, 2017
Written submission in preparation to/during oral proceedings
Mar 10, 2017
Advice of delivery
Feb 28, 2017
Communication about missing advice of delivery
Jan 30, 2017
Advice of delivery
Jan 25, 2017
Brief communication - Opposition proceedings
Jan 25, 2017
Brief communication - Opposition proceedings
Jan 23, 2017
Advice of delivery
Jan 23, 2017
Advice of delivery
Jan 23, 2017
Advice of delivery
Jan 23, 2017
Advice of delivery
Jan 20, 2017
Acknowledgement of a document
Jan 20, 2017
Acknowledgement of a document
Jan 20, 2017
Acknowledgement of a document
Jan 20, 2017
Advice of delivery
Jan 20, 2017
Information concerning oral proceedings
Jan 20, 2017
Summons to attend oral proceedings
Jan 20, 2017
Summons to attend oral proceedings
Jan 20, 2017
Summons to attend oral proceedings
Jan 18, 2017
Notification concerning the date of oral proceedings
Jan 18, 2017
Notification concerning the date of oral proceedings
Jan 18, 2017
Notification concerning the date of oral proceedings
Jan 17, 2017
Advice of delivery
Jan 13, 2017
Brief communication - Opposition proceedings
Jan 13, 2017
Brief communication - Opposition proceedings
Jan 11, 2017
Any annexes (other than citation) to an opposition letter
Jan 11, 2017
Written submission in preparation to/during oral proceedings
Jan 9, 2017
(Electronic) Receipt
Jan 9, 2017
Letter accompanying subsequently filed items
Jan 9, 2017
Oral proceedings: Request for postponement
Jan 5, 2017
Advice of delivery
Jan 4, 2017
Advice of delivery
Jan 4, 2017
Advice of delivery
Jan 3, 2017
Acknowledgement of a document
Jan 3, 2017
Acknowledgement of a document
Jan 3, 2017
Acknowledgement of a document
Jan 3, 2017
Annex to the communication - opposition
Jan 3, 2017
Information concerning oral proceedings
Jan 3, 2017
Preparation for oral proceedings
Jan 3, 2017
Summons to attend oral proceedings
Jan 3, 2017
Summons to attend oral proceedings
Jan 3, 2017
Summons to attend oral proceedings
Jul 15, 2016
Brief communication - Opposition proceedings
Jul 15, 2016
Brief communication - Opposition proceedings
Jul 15, 2016
Communication of amended entries
Jun 20, 2016
Request concerning representative opponent
Jan 21, 2016
Brief communication - Opposition proceedings
Jan 21, 2016
Brief communication - Opposition proceedings
Jan 14, 2016
Amended claims with annotations
Jan 14, 2016
Amended claims with annotations
Jan 14, 2016
Claims
Jan 14, 2016
Claims
Jan 14, 2016
Reply of the patent proprietor to the notice(s) of opposition
Nov 20, 2015
Brief communication - Opposition proceedings
Nov 20, 2015
Brief communication - Opposition proceedings
Nov 20, 2015
Grant of extension of time limit (opposition procedure)
Nov 12, 2015
Request for extension of time limit
Oct 15, 2015
Brief communication - Opposition proceedings
Oct 15, 2015
Brief communication - Opposition proceedings
Oct 7, 2015
Letter regarding the opposition procedure (no time limit)
Oct 6, 2015
Letter regarding the opposition procedure (no time limit)
Jul 6, 2015
Communication of a notice of opposition and request to file observations
Jul 6, 2015
Notice of further oppositions to opponent(s)
Jul 6, 2015
Notice of further oppositions to opponent(s)
Jun 5, 2015
Communication of a notice of opposition - first information to patent proprietor
May 27, 2015
(Electronic) Receipt
May 27, 2015
(Electronic) Receipt
May 27, 2015
Letter regarding the opposition procedure (no time limit)
May 27, 2015
Notice of opposition
May 27, 2015
Notice of opposition
May 27, 2015
Notice of opposition
May 27, 2015
Patent document cited during the opposition procedure
May 27, 2015
Patent document cited during the opposition procedure
May 27, 2015
Patent document cited during the opposition procedure
May 27, 2015
Patent document cited during the opposition procedure
May 27, 2015
Patent document cited during the opposition procedure
May 27, 2015
Patent document cited during the opposition procedure
May 27, 2015
Patent document cited during the opposition procedure
May 27, 2015
Patent document cited during the opposition procedure
May 27, 2015
Patent document cited during the opposition procedure
May 27, 2015
Patent document cited during the opposition procedure
May 27, 2015
Patent document cited during the opposition procedure
May 27, 2015
Patent document cited during the opposition procedure
May 27, 2015
Patent document cited during the opposition procedure
May 19, 2015
Communication of a notice of opposition - first information to patent proprietor
May 13, 2015
(Electronic) Receipt
May 13, 2015
Non-patent literature cited during the opposition procedure
May 13, 2015
Non-patent literature cited during the opposition procedure
May 13, 2015
Non-patent literature cited during the opposition procedure
May 13, 2015
Non-patent literature cited during the opposition procedure
May 13, 2015
Non-patent literature cited during the opposition procedure
May 13, 2015
Non-patent literature cited during the opposition procedure
May 13, 2015
Non-patent literature cited during the opposition procedure
May 13, 2015
Non-patent literature cited during the opposition procedure
May 13, 2015
Non-patent literature cited during the opposition procedure
May 13, 2015
Non-patent literature cited during the opposition procedure
May 13, 2015
Non-patent literature cited during the opposition procedure
May 13, 2015
Non-patent literature cited during the opposition procedure
May 13, 2015
Non-patent literature cited during the opposition procedure
May 13, 2015
Notice of opposition
May 13, 2015
Notice of opposition
May 13, 2015
Patent document cited during the opposition procedure
May 13, 2015
Patent document cited during the opposition procedure
May 13, 2015
Patent document cited during the opposition procedure
May 13, 2015
Patent document cited during the opposition procedure
May 13, 2015
Patent document cited during the opposition procedure
May 13, 2015
Patent document cited during the opposition procedure
Aug 27, 2014
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jul 31, 2014
Decision to grant a European patent
Jul 30, 2014
Refund of fees
Jul 15, 2014
Filing of the translations of the claims
Jul 15, 2014
French translation of claims
Jul 15, 2014
German translation of the claims
Mar 10, 2014
Bibliographic data of the European patent application
Mar 10, 2014
Communication about intention to grant a European patent
Mar 10, 2014
Intention to grant (signatures)
Mar 10, 2014
Text intended for grant
Mar 4, 2014
Annex to the communication
Mar 4, 2014
Consultation by telephone/in person
Mar 4, 2014
Result of consultation by telephone/in person
Aug 13, 2013
CDS Clean up - amended data concerning the representative of the applicant (Association)
Jul 26, 2013
General enquiry
Jul 25, 2012
Amended description with annotations
Jul 25, 2012
Annex
Jul 25, 2012
Description
Jul 25, 2012
Reply to communication from the Examining Division
Apr 3, 2012
Annex to the communication
Apr 3, 2012
Communication from the Examining Division
Dec 5, 2011
The request for correction will be decided by the Examining Division
Nov 11, 2011
Letter concerning fees and payments
Oct 7, 2011
Request for correction of errors in filed documents
Sep 5, 2011
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Aug 3, 2011
Notification of forthcoming publication
Apr 19, 2011
Amended claims filed after receipt of (European) search report
Apr 19, 2011
Amended claims with annotations
Apr 19, 2011
Amendments received before examination
Sep 21, 2010
Communication regarding the transmission of the European search report
Sep 21, 2010
Communication regarding the transmission of the European search report
Sep 21, 2010
European search opinion
Sep 21, 2010
European search report
Feb 19, 2010
Abstract
Feb 19, 2010
Claims
Feb 19, 2010
Description
Feb 19, 2010
Designation of inventor
Feb 19, 2010
Request for grant of a European patent

EP2361604

HOYU

Application Number: EP10001713A
Filing Date: Feb 19, 2010
Status: Revoked; Jan 21, 2020
Publication Date: Aug 27, 2014
External Links: Slate, Register , Google Patents

IP Verse

Powder Hair Dye Composition Based On Sodium Percarbonate And Package Therefor

Patent Summary

Patent Family

Patent Oppositions (2)

Dossier Documents

EP2361604