Process For Permanent Shaping Of Human Hair

Patent No. EP2509566 (titled "Process For Permanent Shaping Of Human Hair") was filed by KAO Germany on Dec 3, 2010. The application was issued on Mar 9, 2022.

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
HENKEL	May 13, 2019	-

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 10, 2022
Decision to maintain the European patent in amended form
Feb 4, 2022
Termination of the opposition proceedings with maintenance of patent
Feb 1, 2022
(Electronic) Receipt
Feb 1, 2022
Filing of the translation of the amended claims
Feb 1, 2022
French translation of claims
Feb 1, 2022
German translation of the claims
Dec 10, 2021
Communication of bibliographic data
Dec 10, 2021
Communication with request to file translations
Dec 7, 2021
Maintenance of the patent with the documents specified in the final decision
Aug 31, 2021
Advice of delivery
Aug 26, 2021
Annex to the communication - opposition
Aug 26, 2021
Decision of the Opposition Division and instruction
Aug 26, 2021
Druckexemplar in opposition procedure
Aug 26, 2021
Grounds for the decision (Annex) - opposition
Aug 26, 2021
Interlocutory decision in opposition proceedings
Aug 26, 2021
Means of redress
Aug 26, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Aug 26, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Aug 26, 2021
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Aug 26, 2021
Provision of a copy of the minutes - opposition procedure
Aug 26, 2021
Scanned annex to a communication - opposition procedure
Aug 26, 2021
Transmittal of decision / summons - opposition
Apr 21, 2021
Information about the result of oral proceedings
Mar 30, 2021
(Electronic) Receipt
Mar 19, 2021
Notification concerning the date of oral proceedings
Feb 26, 2021
Brief communication - Opposition proceedings
Feb 26, 2021
Brief communication - Opposition proceedings
Feb 25, 2021
Brief communication - Opposition proceedings
Feb 23, 2021
(Electronic) Receipt
Feb 23, 2021
Letter accompanying subsequently filed items
Feb 23, 2021
Withdrawal of an opposition
Feb 19, 2021
(Electronic) Receipt
Feb 19, 2021
Any annexes (other than citation) to an opposition letter
Feb 19, 2021
Letter accompanying subsequently filed items
Feb 19, 2021
Written submission in preparation to/during oral proceedings
Feb 17, 2021
Notification concerning the date of oral proceedings
Feb 17, 2021
Notification concerning the date of oral proceedings
Feb 15, 2021
Brief communication - Opposition proceedings
Feb 10, 2021
(Electronic) Receipt
Feb 10, 2021
Letter accompanying subsequently filed items
Feb 10, 2021
Withdrawal of a request for oral proceedings
Sep 24, 2020
Advice of delivery
Sep 22, 2020
Communication about missing advice of delivery
Sep 2, 2020
Brief communication - Opposition proceedings
Aug 31, 2020
Request for interpreters during oral proceedings
Aug 27, 2020
Request for interpreters during oral proceedings
Aug 25, 2020
Advice of delivery
Aug 17, 2020
Acknowledgement of a document
Aug 17, 2020
Acknowledgement of a document
Aug 17, 2020
Annex to the communication - opposition
Aug 17, 2020
Information concerning oral proceedings
Aug 17, 2020
Summons to attend oral proceedings
Aug 17, 2020
Summons to attend oral proceedings
Aug 14, 2020
Brief communication - Opposition proceedings
Aug 6, 2020
Notification concerning the date of oral proceedings
Aug 6, 2020
Notification concerning the date of oral proceedings
Aug 4, 2020
Brief communication - Opposition proceedings
Aug 3, 2020
Oral proceedings: reply to date proposed
Jul 30, 2020
Oral proceedings: reply to date proposed
Jul 24, 2020
Brief communication - Opposition proceedings
Jul 21, 2020
Brief communication - Opposition proceedings
Jul 17, 2020
(Electronic) Receipt
Jul 17, 2020
Auxiliary request during Opposition procedure - 01
Jul 17, 2020
Auxiliary request during Opposition procedure - 02
Jul 17, 2020
Citation in opposition procedure - 007
Jul 17, 2020
Consolidated list of cited opposition documents
Jul 17, 2020
Letter accompanying subsequently filed items
Jul 17, 2020
Written submission in preparation to/during oral proceedings
Jul 16, 2020
Oral proceedings: reply to date proposed
Jul 13, 2020
Notification concerning the date of oral proceedings
Jul 13, 2020
Notification concerning the date of oral proceedings
May 26, 2020
Brief communication - Opposition proceedings
May 19, 2020
(Electronic) Receipt
May 19, 2020
Letter accompanying subsequently filed items
May 19, 2020
Request for interpreters during oral proceedings
Feb 4, 2020
Advice of delivery
Feb 4, 2020
Advice of delivery
Feb 3, 2020
Acknowledgement of a document
Feb 3, 2020
Acknowledgement of a document
Feb 3, 2020
Annex to the communication - opposition
Feb 3, 2020
Information concerning oral proceedings
Feb 3, 2020
Summons to attend oral proceedings
Feb 3, 2020
Summons to attend oral proceedings
Oct 17, 2019
Brief communication - Opposition proceedings
Oct 14, 2019
(Electronic) Receipt
Oct 14, 2019
Letter accompanying subsequently filed items
Oct 14, 2019
Reply of the patent proprietor to the notice(s) of opposition
Jun 4, 2019
Communication of a notice of opposition and request to file observations
Jun 4, 2019
Notice of further oppositions to opponent(s)
May 16, 2019
Communication of a notice of opposition - first information to patent proprietor
May 13, 2019
(Electronic) Receipt
May 13, 2019
Citation in opposition procedure - 001
May 13, 2019
Citation in opposition procedure - 002
May 13, 2019
Citation in opposition procedure - 003
May 13, 2019
Citation in opposition procedure - 004
May 13, 2019
Citation in opposition procedure - 005
May 13, 2019
Citation in opposition procedure - 006
May 13, 2019
Notice of opposition
May 13, 2019
Notice of opposition
Sep 3, 2018
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jul 26, 2018
Decision to grant a European patent
Jul 12, 2018
(Electronic) Receipt
Jul 12, 2018
Filing of the translations of the claims
Jul 12, 2018
French translation of claims
Jul 12, 2018
German translation of the claims
Apr 13, 2018
Bibliographic data of the European patent application
Apr 13, 2018
Communication about intention to grant a European patent
Apr 13, 2018
Intention to grant (signatures)
Apr 13, 2018
Text intended for grant
Apr 10, 2018
Annex to a communication
Apr 10, 2018
Annex to the communication
Apr 10, 2018
Minutes of the oral proceedings (examining division)
Apr 10, 2018
Minutes of the oral proceedings (examining division)
Apr 10, 2018
Minutes of the oral proceedings (examining division)
Apr 10, 2018
Provision of a copy of the minutes of oral proceedings
Jan 29, 2018
Claims
Jan 29, 2018
Claims
Jan 29, 2018
Claims
Jan 29, 2018
Claims
Jan 29, 2018
Claims
Jan 29, 2018
Claims
Jan 29, 2018
Claims
Jan 29, 2018
Claims
Jan 29, 2018
Claims
Jan 29, 2018
Written submission in preparation to/during oral proceedings
Jan 24, 2018
Claims
Jan 24, 2018
Claims
Jan 24, 2018
Claims
Jan 24, 2018
Claims
Jan 24, 2018
Claims
Jan 24, 2018
Claims
Jan 24, 2018
Claims
Jan 24, 2018
Claims
Jan 24, 2018
Written submission in preparation to/during oral proceedings
Oct 5, 2017
Advice of delivery
Oct 4, 2017
Advice of delivery
Sep 29, 2017
Acknowledgement of a document
Sep 29, 2017
Annex to the communication
Sep 29, 2017
Summons to attend oral proceedings
Sep 18, 2017
Preparation for oral proceedings
Aug 4, 2016
Reply to communication from the Examining Division
Aug 3, 2016
Reply to communication from the Examining Division
Mar 30, 2016
Annex to the communication
Mar 30, 2016
Communication from the Examining Division
Dec 30, 2014
Payment of fees and costs
Dec 30, 2014
Payment of fees and costs
Dec 30, 2014
Payment of fees and costs
Sep 25, 2014
Claims
Sep 25, 2014
Reply to communication from the Examining Division
Sep 23, 2014
Claims
Sep 23, 2014
Reply to communication from the Examining Division
May 16, 2014
Annex to the communication
May 16, 2014
Communication from the Examining Division
Dec 13, 2013
(Electronic) Receipt
Dec 13, 2013
Letter accompanying subsequently filed items
Jan 26, 2013
Amended claims filed after receipt of (European) search report
Jan 26, 2013
Amendments received before examination
Jan 24, 2013
Amended claims filed after receipt of (European) search report
Jan 24, 2013
Amendments received before examination
Dec 21, 2012
(Electronic) Receipt
Dec 21, 2012
Letter accompanying subsequently filed items
Sep 19, 2012
Notification on forthcoming publication of bibliographic data
Aug 2, 2012
Letter which had not been notified
Jul 17, 2012
Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee
Jun 27, 2012
Copy of the international preliminary report on patentability
May 11, 2012
Communication of the registration of a transfer or change of name and/or address
Mar 29, 2012
(Electronic) Receipt
Mar 29, 2012
Annexes in respect of a client data request
Mar 29, 2012
Request for entry into the European phase
Jul 5, 2011
Priority document (electronically transmitted)
Jun 16, 2011
Copy of the international search report
Jun 16, 2011
Published international application - A1
Apr 15, 2011
Written opinion of the ISA, boxes No. I to VIII
Apr 15, 2011
Written opinion of the ISA, cover sheet
Apr 15, 2011
Written opinion of the ISA, supplemental box
Dec 3, 2010
Abstract
Dec 3, 2010
Claims
Dec 3, 2010
Description
Dec 3, 2010
Priority document (RO-procedure)

EP2509566

KAO GERMANY

Application Number: EP10787318A
Filing Date: Dec 3, 2010
Status: Patent Maintained As Amended; Feb 4, 2022
Publication Date: Mar 9, 2022
External Links: Slate, Register , Google Patents

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Process For Permanent Shaping Of Human Hair

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Dossier Documents

EP2509566