Styling Agents Having Maximum Hold

Patent No. EP2717845 (titled "Styling Agents Having Maximum Hold") was filed by Henkel on Jun 6, 2012. The application was issued on Mar 1, 2017.

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
LOREAL	Dec 1, 2017	LERAY
L'OREAL	Dec 1, 2017	LOREAL

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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Jun 24, 2019
Communication of amended entries
May 24, 2019
Request for change of opponent's representative
Apr 25, 2018
Communication to the parties concerning the termination of opposition procedure - opposition deemed not filed (opponent)
Apr 25, 2018
Communication to the parties concerning the termination of the opposition proceedings - opposition deemed not filed (proprietor)
Apr 25, 2018
Refund of fees
Apr 20, 2018
Termination of the opposition proceedings with maintenance of patent
Jan 4, 2018
Brief communication - Opposition proceedings
Jan 4, 2018
Noting of loss of rights (opposition deemed not to have been filed)
Dec 12, 2017
(Electronic) Receipt
Dec 12, 2017
Important information concerning EPO Form 1010
Dec 12, 2017
Letter accompanying subsequently filed items
Dec 12, 2017
Notice of opposition
Dec 8, 2017
Communication of a notice of opposition - first information to patent proprietor
Dec 6, 2017
(Electronic) Receipt
Dec 6, 2017
Citation in opposition procedure
Dec 6, 2017
Citation in opposition procedure
Dec 6, 2017
Citation in opposition procedure
Dec 6, 2017
Citation in opposition procedure
Dec 6, 2017
Letter accompanying subsequently filed items
Dec 6, 2017
Non-patent literature cited during the opposition procedure
Dec 6, 2017
Non-patent literature cited during the opposition procedure
Dec 6, 2017
Notice of opposition
Dec 6, 2017
Notice of opposition
Dec 6, 2017
Patent document cited during the opposition procedure
Dec 6, 2017
Patent document cited during the opposition procedure
Dec 6, 2017
Payment of fees and costs
Dec 1, 2017
Citation in opposition procedure
Dec 1, 2017
Citation in opposition procedure
Dec 1, 2017
Citation in opposition procedure
Dec 1, 2017
Citation in opposition procedure
Dec 1, 2017
Non-patent literature cited during the opposition procedure
Dec 1, 2017
Non-patent literature cited during the opposition procedure
Dec 1, 2017
Notice of opposition
Dec 1, 2017
Notice of opposition
Dec 1, 2017
Patent document cited during the opposition procedure
Dec 1, 2017
Patent document cited during the opposition procedure
Dec 1, 2017
Payment of fees and costs
Mar 2, 2017
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Feb 2, 2017
Decision to grant a European patent
Jan 13, 2017
English translation of the claims
Jan 13, 2017
Filing of the translations of the claims
Jan 13, 2017
French translation of claims
Jan 9, 2017
English translation of the claims
Jan 9, 2017
English translation of the claims
Jan 9, 2017
Filing of the translations of the claims
Jan 9, 2017
Filing of the translations of the claims
Jan 9, 2017
French translation of claims
Jan 9, 2017
French translation of claims
Jan 9, 2017
Payment of fees and costs
Jan 9, 2017
Payment of fees and costs
Jan 9, 2017
Payment of fees and costs
Jan 9, 2017
Payment of fees and costs
Sep 9, 2016
Bibliographic data of the European patent application
Sep 9, 2016
Communication about intention to grant a European 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 29, 2016
Examination started
Feb 24, 2016
CDS Clean up - amended applicant details
Feb 23, 2016
Submission concerning change of applicant's address
Sep 26, 2014
Statement of non-availability of priority search results
Sep 25, 2014
Statement of non-availability of priority search results
Sep 9, 2014
Invitation to file a copy of search results(priority)
Jul 8, 2014
Amendments received before examination
Jul 8, 2014
Amendments received before examination
Jul 2, 2014
Amendments received before examination
Jul 2, 2014
Amendments received before examination
Mar 19, 2014
Notification on forthcoming publication of bibliographic data
Feb 6, 2014
Letter which had not been notified
Jan 17, 2014
Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee
Jan 15, 2014
Communication to designated inventor
Jan 15, 2014
Communication to designated inventor
Jan 2, 2014
Copy of the international preliminary report on patentability
Nov 25, 2013
(Electronic) Receipt
Nov 25, 2013
Request for entry into the European phase
Oct 18, 2013
Information on entry into European phase
Jan 3, 2013
Priority document (electronically transmitted)
Dec 13, 2012
Copy of the international search report
Dec 13, 2012
Copy of the international search report
Dec 13, 2012
Published international application - A1
Sep 4, 2012
Written opinion of the ISA, boxes No. I to VIII
Sep 4, 2012
Written opinion of the ISA, cover sheet
Sep 4, 2012
Written opinion of the ISA, supplemental box
Jun 6, 2012
(Electronic) Receipt
Jun 6, 2012
Abstract
Jun 6, 2012
Claims
Jun 6, 2012
Description

EP2717845

HENKEL

Application Number: EP12725816A
Filing Date: Jun 6, 2012
Status: Granted And Under Opposition; Jan 27, 2017
Publication Date: Mar 1, 2017
External Links: Slate, Register , Google Patents

IP Verse

Styling Agents Having Maximum Hold

Patent Summary

Patent Family

Patent Oppositions (2)

Dossier Documents

EP2717845