Separated Two-Layer Hair Cosmetic

Patent No. EP2444055 (titled "Separated Two-Layer Hair Cosmetic") was filed by KAO on Jun 1, 2010. The application was issued on Dec 11, 2024.

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	Sep 21, 2017	LKGLOBAL LORENZ & KOPF
REVLON CONSUMER PRODUCTS	Sep 20, 2017	STRYCH

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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Nov 14, 2024
Decision to maintain the European patent in amended form
Nov 14, 2024
Decision to maintain the European patent in amended form
Nov 14, 2024
Decision to maintain the European patent in amended form
Oct 16, 2024
(Electronic) Receipt
Oct 16, 2024
Filing of the translation of the amended claims
Oct 16, 2024
French translation of claims
Oct 16, 2024
German translation of the claims
Oct 16, 2024
Letter accompanying subsequently filed items
Aug 8, 2024
Communication of bibliographic data
Aug 8, 2024
Communication to opponent concerning maintenance
Aug 8, 2024
Communication to opponent concerning maintenance
Aug 8, 2024
Communication with request to file translations
Aug 2, 2024
Maintenance of the patent with the documents specified in the final decision
Jul 25, 2024
Maintenance of the patent with the documents specified in the final decision
Apr 25, 2024
Brief communication - Opposition proceedings
Apr 25, 2024
Brief communication - Opposition proceedings
Apr 25, 2024
Brief communication - Opposition proceedings
Apr 25, 2024
Decision of the Opposition Division and instruction
Apr 25, 2024
Druckexemplar in opposition procedure
Apr 25, 2024
Grounds for the decision (Annex) - opposition
Apr 25, 2024
Interlocutory decision in opposition proceedings
Apr 25, 2024
Interlocutory decision in opposition proceedings
Apr 25, 2024
Interlocutory decision in opposition proceedings
Apr 25, 2024
Means of redress
Apr 5, 2024
Druckexemplar in opposition procedure
Nov 27, 2023
Brief communication - Opposition proceedings
Nov 27, 2023
Brief communication - Opposition proceedings
Nov 27, 2023
Brief communication - Opposition proceedings
Nov 27, 2023
Communication inviting the parties to file observations
Nov 27, 2023
Communication inviting the parties to file observations
Nov 27, 2023
Communication inviting the parties to file observations
Sep 4, 2023
(Electronic) Receipt
Sep 4, 2023
Description
Sep 4, 2023
Letter accompanying subsequently filed items
Sep 4, 2023
Reply to an examination report in opposition proceedings
May 15, 2023
Annex to the communication - opposition
May 15, 2023
Brief communication - Opposition proceedings
May 15, 2023
Brief communication - Opposition proceedings
May 15, 2023
Brief communication - Opposition proceedings
May 4, 2023
(Electronic) Receipt
May 4, 2023
Letter accompanying subsequently filed items
Apr 26, 2023
Annex to the communication - opposition
Apr 26, 2023
Brief communication - Opposition proceedings
Apr 26, 2023
Brief communication - Opposition proceedings
Apr 26, 2023
Brief communication - Opposition proceedings
Apr 26, 2023
Communication inviting the parties to file observations
Apr 26, 2023
Communication inviting the parties to file observations
Apr 26, 2023
Communication inviting the parties to file observations
Apr 26, 2023
Scanned annex to a communication - opposition procedure
Mar 13, 2023
Decision of the Board of Appeal
Mar 13, 2023
F3032 Notification(s) of the decision
Mar 13, 2023
F3032 Notification(s) of the decision
Mar 13, 2023
F3032 Notification(s) of the decision
Jan 18, 2023
F3013 Oral Proceedings: Forwarding minutes
Jan 18, 2023
F3013 Oral Proceedings: Forwarding minutes
Jan 18, 2023
F3013 Oral Proceedings: Forwarding minutes
Jan 18, 2023
F3316 Oral Proceedings: Minutes (Appellant: Opponent)
Dec 15, 2022
F3345 Forwarding of submissions to parties
Dec 15, 2022
F3345 Forwarding of submissions to parties
Dec 15, 2022
F3345 Forwarding of submissions to parties
Dec 15, 2022
F3345 Forwarding of submissions to parties
Dec 14, 2022
(Electronic) Receipt
Dec 14, 2022
Communication of amended entries in the Register of European Patents
Dec 14, 2022
Letter accompanying subsequently filed items
Dec 14, 2022
Letter dealing with oral proceedings during the appeal procedure
Dec 12, 2022
(Electronic) Receipt
Dec 12, 2022
F3345 Forwarding of submissions to parties
Dec 12, 2022
F3345 Forwarding of submissions to parties
Dec 12, 2022
Letter accompanying subsequently filed items
Dec 12, 2022
Letter dealing with oral proceedings during the appeal procedure
Dec 9, 2022
(Electronic) Receipt
Dec 9, 2022
(Electronic) Receipt
Dec 9, 2022
Letter accompanying subsequently filed items
Dec 9, 2022
Letter accompanying subsequently filed items
Dec 9, 2022
Request for change of opponent's representative
Dec 9, 2022
Request for change of opponent's representative
Dec 9, 2022
Request for interpreters during oral proceedings
Dec 9, 2022
Request for interpreters during oral proceedings
Nov 11, 2022
F3345 Forwarding of submissions to parties
Nov 11, 2022
F3345 Forwarding of submissions to parties
Nov 9, 2022
F3345 Forwarding of submissions to parties
Nov 9, 2022
F3345 Forwarding of submissions to parties
Nov 8, 2022
(Electronic) Receipt
Nov 8, 2022
Citation in appeal procedure - 037
Nov 8, 2022
Citation in appeal procedure - 038
Nov 8, 2022
Letter accompanying subsequently filed items
Nov 8, 2022
Letter dealing with oral proceedings during the appeal procedure
Nov 4, 2022
(Electronic) Receipt
Nov 4, 2022
Letter accompanying subsequently filed items
Nov 4, 2022
Letter dealing with oral proceedings during the appeal procedure
Mar 22, 2022
F3345 Forwarding of submissions to parties
Mar 22, 2022
F3345 Forwarding of submissions to parties
Mar 16, 2022
(Electronic) Receipt
Mar 16, 2022
Amended claims with annotations
Mar 16, 2022
Amended claims with annotations
Mar 16, 2022
Annexes (other than cited documents) regarding appeal procedure
Mar 16, 2022
Auxiliary request during appeals procedure - 06
Mar 16, 2022
Auxiliary request during appeals procedure - 07
Mar 16, 2022
Letter accompanying subsequently filed items
Mar 16, 2022
Letter relating to Appeal Procedure
Feb 9, 2022
Advice of delivery
Feb 8, 2022
F3011.1 Oral Proceedings: summons
Feb 8, 2022
F3011.1 Oral Proceedings: summons
Feb 8, 2022
F3011.1 Oral Proceedings: summons
Feb 3, 2022
F3010 Oral proceedings: order for summons
Jan 24, 2022
F3303.16 Change of composition of the Board (T)
Apr 19, 2021
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Apr 19, 2021
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Apr 19, 2021
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Apr 7, 2021
F3345 Forwarding of submissions to parties
Apr 7, 2021
F3345 Forwarding of submissions to parties
Mar 31, 2021
(Electronic) Receipt
Mar 31, 2021
Letter accompanying subsequently filed items
Mar 31, 2021
Letter relating to Appeal Procedure
Feb 26, 2021
Annexes in respect of a client data request
Feb 26, 2021
Letter accompanying subsequently filed items
Feb 26, 2021
Submission concerning representation
Jan 14, 2021
F3345 Forwarding of submissions to parties
Jan 14, 2021
F3345 Forwarding of submissions to parties
Jan 8, 2021
(Electronic) Receipt
Jan 8, 2021
Annexes (other than cited documents) regarding appeal procedure
Jan 8, 2021
Letter accompanying subsequently filed items
Jan 8, 2021
Letter relating to Appeal Procedure
Jan 8, 2021
Non-Patent Literature cited during the appeal procedure
Dec 23, 2020
F3345 Forwarding of submissions to parties
Dec 23, 2020
F3345 Forwarding of submissions to parties
Dec 18, 2020
(Electronic) Receipt
Dec 18, 2020
Letter accompanying subsequently filed items
Dec 18, 2020
Letter relating to Appeal Procedure
Nov 13, 2020
F3345 Forwarding of submissions to parties
Nov 13, 2020
F3345 Forwarding of submissions to parties
Nov 6, 2020
(Electronic) Receipt
Nov 6, 2020
Cited document during appeal procedure
Nov 6, 2020
Letter accompanying subsequently filed items
Nov 6, 2020
Letter relating to Appeal Procedure
Aug 26, 2020
Cited document during appeal procedure
Aug 26, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Aug 26, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Aug 26, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Aug 19, 2020
(Electronic) Receipt
Aug 19, 2020
Letter relating to Appeal Procedure
Aug 14, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Aug 14, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Aug 14, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Jun 8, 2020
Composition of the board (T)
Dec 3, 2019
F3345 Forwarding of submissions to parties
Nov 27, 2019
(Electronic) Receipt
Nov 27, 2019
Amended claims with annotations
Nov 27, 2019
Amended claims with annotations
Nov 27, 2019
Claims
Nov 27, 2019
Claims
Nov 27, 2019
Letter accompanying subsequently filed items
Nov 27, 2019
Reply to appeal
Jul 17, 2019
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Jul 17, 2019
F3345 Forwarding of submissions to parties
Jul 17, 2019
F3345 Forwarding of submissions to parties
Jul 9, 2019
(Electronic) Receipt
Jul 9, 2019
Annexes (other than cited documents) regarding appeal procedure
Jul 9, 2019
Letter accompanying subsequently filed items
Jul 9, 2019
Non-Patent Literature cited during the appeal procedure
Jul 9, 2019
Statement of grounds of appeal
Jul 8, 2019
Statement of grounds of appeal
Jul 3, 2019
Statement of grounds of appeal
May 15, 2019
F3345 Forwarding of submissions to parties
May 9, 2019
(Electronic) Receipt
May 9, 2019
Letter accompanying subsequently filed items
May 9, 2019
Letter relating to Appeal Procedure
Apr 29, 2019
F3345 Forwarding of submissions to parties
Apr 29, 2019
F3345 Forwarding of submissions to parties
Apr 26, 2019
F3204 Communication of the file number to the parties
Apr 26, 2019
F3204 Communication of the file number to the parties
Apr 26, 2019
F3204 Communication of the file number to the parties
Apr 23, 2019
(Electronic) Receipt
Apr 23, 2019
(Electronic) Receipt
Apr 23, 2019
Letter accompanying subsequently filed items
Apr 23, 2019
Letter accompanying subsequently filed items
Apr 23, 2019
Letter relating to Appeal Procedure
Apr 23, 2019
Notice of appeal
Apr 16, 2019
F3204 Communication of the file number to the parties
Apr 16, 2019
F3204 Communication of the file number to the parties
Apr 16, 2019
F3204 Communication of the file number to the parties
Apr 8, 2019
(Electronic) Receipt
Apr 8, 2019
Letter accompanying subsequently filed items
Apr 8, 2019
Notice of appeal
Mar 28, 2019
Brief communication - Opposition proceedings
Mar 28, 2019
Communication of amended entries
Mar 28, 2019
Communication of amended entries
Mar 22, 2019
(Electronic) Receipt
Mar 22, 2019
Annexes in respect of a client data request
Mar 22, 2019
Letter accompanying subsequently filed items
Mar 19, 2019
(Electronic) Receipt
Mar 19, 2019
Authorisation
Mar 19, 2019
Letter accompanying subsequently filed items
Mar 19, 2019
Request for change of opponent's representative
Mar 12, 2019
(Electronic) Receipt
Mar 12, 2019
Advice of delivery
Mar 12, 2019
Letter accompanying subsequently filed items
Mar 6, 2019
Advice of delivery
Mar 4, 2019
Advice of delivery
Mar 4, 2019
Advice of delivery
Mar 1, 2019
Advice of delivery
Feb 28, 2019
Advice of delivery
Feb 27, 2019
Acknowledgement of a document
Feb 27, 2019
Acknowledgement of a document
Feb 27, 2019
Acknowledgement of a document
Feb 27, 2019
Annex to the communication - opposition
Feb 27, 2019
Decision of the Opposition Division and instruction
Feb 27, 2019
Decision rejecting the opposition
Feb 27, 2019
Grounds for the decision (Annex) - opposition
Feb 27, 2019
Internal form - Opposition/addressees
Feb 27, 2019
Internal form - Opposition/addressees
Feb 27, 2019
Means of redress
Feb 27, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Feb 27, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Feb 27, 2019
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Feb 27, 2019
Provision of a copy of the minutes - opposition procedure
Dec 11, 2018
Information about the result of oral proceedings
Nov 14, 2018
Brief communication - Opposition proceedings
Nov 14, 2018
Brief communication - Opposition proceedings
Nov 7, 2018
(Electronic) Receipt
Nov 7, 2018
Letter accompanying subsequently filed items
Nov 7, 2018
Written submission in preparation to/during oral proceedings
Oct 19, 2018
Brief communication - Opposition proceedings
Oct 19, 2018
Brief communication - Opposition proceedings
Oct 17, 2018
Brief communication - Opposition proceedings
Oct 17, 2018
Brief communication - Opposition proceedings
Oct 17, 2018
Non-patent literature cited during the opposition procedure
Oct 17, 2018
Written submission in preparation to/during oral proceedings
Oct 16, 2018
Brief communication - Opposition proceedings
Oct 16, 2018
Brief communication - Opposition proceedings
Oct 16, 2018
Brief communication - Opposition proceedings
Oct 12, 2018
Request for interpreters during oral proceedings
Oct 11, 2018
Claims
Oct 11, 2018
Claims
Oct 11, 2018
Claims
Oct 11, 2018
Non-patent literature cited during the opposition procedure
Oct 11, 2018
Written submission in preparation to/during oral proceedings
Oct 11, 2018
Written submission in preparation to/during oral proceedings
Oct 10, 2018
(Electronic) Receipt
Oct 10, 2018
Letter accompanying subsequently filed items
Oct 10, 2018
Translation of the evidence during Opposition procedure
Oct 10, 2018
Translation of the evidence during Opposition procedure
Oct 10, 2018
Written submission in preparation to/during oral proceedings
Oct 9, 2018
Request for interpreters during oral proceedings
Oct 8, 2018
Citation in opposition procedure
Oct 8, 2018
Citation in opposition procedure
Oct 8, 2018
Citation in opposition procedure
Oct 8, 2018
Citation in opposition procedure
Oct 8, 2018
Non-scannable object
Oct 8, 2018
Patent document cited during the opposition procedure
Oct 8, 2018
Patent document cited during the opposition procedure
Oct 8, 2018
Patent document cited during the opposition procedure
Oct 8, 2018
Patent document cited during the opposition procedure
Oct 8, 2018
Translation of the evidence during Opposition procedure
Oct 8, 2018
Translation of the evidence during Opposition procedure
Oct 8, 2018
Written submission in preparation to/during oral proceedings
Oct 8, 2018
Written submission in preparation to/during oral proceedings
Oct 4, 2018
(Electronic) Receipt
Oct 4, 2018
Citation in opposition procedure
Oct 4, 2018
Citation in opposition procedure
Oct 4, 2018
Citation in opposition procedure
Oct 4, 2018
Citation in opposition procedure
Oct 4, 2018
Letter accompanying subsequently filed items
Oct 4, 2018
Patent document cited during the opposition procedure
Oct 4, 2018
Patent document cited during the opposition procedure
Oct 4, 2018
Patent document cited during the opposition procedure
Oct 4, 2018
Patent document cited during the opposition procedure
Oct 4, 2018
Patent document cited during the opposition procedure
Oct 4, 2018
Patent document cited during the opposition procedure
Oct 4, 2018
Written submission in preparation to/during oral proceedings
Oct 4, 2018
Written submission in preparation to/during oral proceedings
May 25, 2018
Advice of delivery
May 23, 2018
(Electronic) Receipt
May 23, 2018
Advice of delivery
May 23, 2018
Advice of delivery
May 23, 2018
Advice of delivery
May 23, 2018
Letter accompanying subsequently filed items
May 18, 2018
Advice of delivery
May 17, 2018
Advice of delivery
May 16, 2018
Acknowledgement of a document
May 14, 2018
Acknowledgement of a document
May 14, 2018
Acknowledgement of a document
May 14, 2018
Annex to the communication - opposition
May 14, 2018
Information concerning oral proceedings
May 14, 2018
Preparation for oral proceedings
May 14, 2018
Summons to attend oral proceedings
May 14, 2018
Summons to attend oral proceedings
May 14, 2018
Summons to attend oral proceedings
Mar 9, 2018
Brief communication - Opposition proceedings
Mar 9, 2018
Brief communication - Opposition proceedings
Feb 28, 2018
Non-patent literature cited during the opposition procedure
Feb 28, 2018
Non-patent literature cited during the opposition procedure
Feb 28, 2018
Patent document cited during the opposition procedure
Feb 28, 2018
Patent document cited during the opposition procedure
Feb 28, 2018
Patent document cited during the opposition procedure
Feb 28, 2018
Reply of the patent proprietor to the notice(s) of opposition
Oct 27, 2017
Communication of a notice of opposition and request to file observations
Oct 27, 2017
Notice of further oppositions to opponent(s)
Oct 27, 2017
Notice of further oppositions to opponent(s)
Oct 18, 2017
Brief communication - Opposition proceedings
Oct 18, 2017
Brief communication - Opposition proceedings
Oct 11, 2017
Letter regarding the opposition procedure (no time limit)
Oct 5, 2017
Brief communication - Opposition proceedings
Sep 27, 2017
Communication of a notice of opposition - first information to patent proprietor
Sep 26, 2017
Communication of a notice of opposition - first information to patent proprietor
Sep 26, 2017
Non-patent literature cited during the opposition procedure
Sep 26, 2017
Non-patent literature cited during the opposition procedure
Sep 26, 2017
Non-patent literature cited during the opposition procedure
Sep 26, 2017
Non-patent literature cited during the opposition procedure
Sep 26, 2017
Notice of opposition
Sep 26, 2017
Patent document cited during the opposition procedure
Sep 26, 2017
Patent document cited during the opposition procedure
Sep 26, 2017
Patent document cited during the opposition procedure
Sep 26, 2017
Patent document cited during the opposition procedure
Sep 26, 2017
Payment of fees and costs
Sep 21, 2017
Non-patent literature cited during the opposition procedure
Sep 21, 2017
Non-patent literature cited during the opposition procedure
Sep 21, 2017
Non-patent literature cited during the opposition procedure
Sep 21, 2017
Non-patent literature cited during the opposition procedure
Sep 21, 2017
Notice of opposition
Sep 21, 2017
Payment of fees and costs
Sep 21, 2017
Payment of fees and costs
Sep 20, 2017
(Electronic) Receipt
Sep 20, 2017
Non-patent literature cited during the opposition procedure
Sep 20, 2017
Non-patent literature cited during the opposition procedure
Sep 20, 2017
Non-patent literature cited during the opposition procedure
Sep 20, 2017
Non-patent literature cited during the opposition procedure
Sep 20, 2017
Non-patent literature cited during the opposition procedure
Sep 20, 2017
Non-patent literature cited during the opposition procedure
Sep 20, 2017
Non-patent literature cited during the opposition procedure
Sep 20, 2017
Non-patent literature cited during the opposition procedure
Sep 20, 2017
Non-patent literature cited during the opposition procedure
Sep 20, 2017
Non-patent literature cited during the opposition procedure
Sep 20, 2017
Non-patent literature cited during the opposition procedure
Sep 20, 2017
Non-patent literature cited during the opposition procedure
Sep 20, 2017
Non-patent literature cited during the opposition procedure
Sep 20, 2017
Non-patent literature cited during the opposition procedure
Sep 20, 2017
Non-patent literature cited during the opposition procedure
Sep 20, 2017
Notice of opposition
Sep 20, 2017
Notice of opposition
Sep 20, 2017
Patent document cited during the opposition procedure
Sep 20, 2017
Patent document cited during the opposition procedure
Sep 20, 2017
Patent document cited during the opposition procedure
Sep 20, 2017
Patent document cited during the opposition procedure
Sep 20, 2017
Patent document cited during the opposition procedure
Dec 21, 2016
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Nov 24, 2016
Decision to grant a European patent
Nov 14, 2016
Processing of request for correction of text proposed for grant or third party observations (from 01-04-2012)
Sep 16, 2016
Transmittal of third party observations to applicant
Sep 13, 2016
Processing of request for correction of text proposed for grant or third party observations (from 01-04-2012)
Sep 12, 2016
Citation filed by a third party
Sep 12, 2016
Observations by third parties
Sep 9, 2016
Bibliographic data of the European patent application
Sep 9, 2016
Information about intention to grant a patent
Sep 9, 2016
Intention to grant (signatures)
Sep 9, 2016
Text intended for grant (clean copy)
Sep 9, 2016
Text intended for grant (version for approval)
Jul 7, 2016
Processing of request for correction of text proposed for grant or third party observations (from 01-04-2012)
Jun 21, 2016
Transmittal of third party observations to applicant
Jun 13, 2016
Observations by third parties
Jun 6, 2016
Description
Jun 6, 2016
French translation of claims
Jun 6, 2016
German translation of the claims
Jun 6, 2016
Payment of fees and costs
Jun 6, 2016
Request for correction/amendment of the text proposed for grant sent from 01.04.2012
Feb 18, 2016
Transmittal of third party observations to applicant
Feb 15, 2016
Processing of request for correction of text proposed for grant or third party observations (from 01-04-2012)
Feb 11, 2016
Non-patent literature filed by a third party
Feb 11, 2016
Observations by third parties
Feb 5, 2016
Bibliographic data of the European patent application
Feb 5, 2016
Communication about intention to grant a European patent
Feb 5, 2016
Intention to grant (signatures)
Feb 5, 2016
Text intended for grant (clean copy)
Feb 5, 2016
Text intended for grant (version for approval)
Jan 8, 2016
Examination started
Oct 20, 2015
(Electronic) Receipt
Oct 20, 2015
Letter accompanying subsequently filed items
Sep 25, 2015
Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application
Sep 9, 2015
Communication regarding the transmission of the European search report
Sep 9, 2015
European search opinion
Sep 9, 2015
Supplementary European search report
Aug 13, 2015
Search started
Sep 26, 2014
Submission concerning representation
Aug 2, 2012
Amended description filed after receipt of (European) search report
Aug 2, 2012
Amendments received before examination
May 9, 2012
CDS Clean up - amended data concerning the representative of the applicant (Association)
May 9, 2012
CDS Clean up - amended data concerning the representative of the applicant (Association)
Mar 28, 2012
Notification of forthcoming publication
Feb 1, 2012
Translation of the international preliminary report on patentability
Jan 26, 2012
Communication regarding possible amendment of the application/payment of claims fee
Jan 11, 2012
Copy of the international preliminary report on patentability
Nov 30, 2011
Communication for party to proceedings/third party
Nov 22, 2011
(Electronic) Receipt
Nov 22, 2011
Abstract
Nov 22, 2011
Claims
Nov 22, 2011
Description
Nov 22, 2011
Request for entry into the European phase
Oct 28, 2011
Information on entry into European phase
Jan 14, 2011
Priority document (electronically transmitted)
Jan 14, 2011
Priority document (electronically transmitted)
Dec 23, 2010
Copy of the international search report
Dec 23, 2010
Copy of the translated international search report
Dec 23, 2010
International publication pamphlet

EP2444055

KAO

Application Number: EP10789169A
Filing Date: Jun 1, 2010
Status: Patent Maintained As Amended; Nov 8, 2024
Publication Date: Dec 11, 2024
External Links: Slate, Register , Google Patents

IP Verse

Separated Two-Layer Hair Cosmetic

Patent Summary

Patent Family

Patent Oppositions (2)

Dossier Documents

EP2444055