IP Verse

Personal Care Compositions Comprising Anionic Surfactants And Hydrophobic Actives - EP2934464

The patent EP2934464 was granted to DOW on Feb 28, 2018. The application was originally filed on Jan 24, 2014 under application number EP14705612A. The patent is currently recorded with a legal status of "Revoked".

EP2934464

DOW

Application Number: EP14705612A
Filing Date: Jan 24, 2014
Status: Revoked; Jun 28, 2019
Grant Date: Feb 28, 2018
External Links: Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Oppositions (3)

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	Opposition Status
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FLAVORS & FRAGRANCES	Nov 28, 2018	FRKELLY	ADMISSIBLE
GIVAUDAN	Nov 28, 2018	HASELTINE LAKE KEMPNER	ADMISSIBLE
FIRMENICH	Nov 23, 2018	RUPP	ADMISSIBLE

Patent Citations (45) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation Phase	Publication Number	Publication Link
DESCRIPTION	US3577515
INTERNATIONAL-SEARCH-REPORT	CN101554573
INTERNATIONAL-SEARCH-REPORT	US2003211952
INTERNATIONAL-SEARCH-REPORT	US2012104639
INTERNATIONAL-SEARCH-REPORT	WO2008098387
OPPOSITION	CN101554573
OPPOSITION	EP1407753
OPPOSITION	EP1407754
OPPOSITION	EP1588760
OPPOSITION	EP2135934
OPPOSITION	EP2418267
OPPOSITION	GB2432852
OPPOSITION	US2002136773
OPPOSITION	US2003211952
OPPOSITION	US2004071746
OPPOSITION	US2004072719
OPPOSITION	US2004142828
OPPOSITION	US2005112152
OPPOSITION	US2007138672
OPPOSITION	US2008311064
OPPOSITION	US2008317795
OPPOSITION	US2009035365
OPPOSITION	US2009258042
OPPOSITION	US2010008870
OPPOSITION	US2012104639
OPPOSITION	US2012148644
OPPOSITION	US5683683
OPPOSITION	US5837661
OPPOSITION	US5932203
OPPOSITION	US5935561
OPPOSITION	US5968286
OPPOSITION	US6162423
OPPOSITION	US6649578
OPPOSITION	US7491687
OPPOSITION	WO0141915
OPPOSITION	WO0194001
OPPOSITION	WO2008016684
OPPOSITION	WO2008098387
OPPOSITION	WO2009101593
OPPOSITION	WO2009153695
OPPOSITION	WO2010045446
OPPOSITION	WO2010070602
OPPOSITION	WO2011075551
OPPOSITION	WO2012007438
OPPOSITION	WO8707618

Non-Patent Literature (NPL) Citations (12) New

NPL citations refer to non-patent references such as research papers, articles, or other publications cited during examination or opposition phases.

Citation Phase	Reference Text	Link
INTERNATIONAL-SEARCH-REPORT	- "Preparation of polyurea-cyanuramide resin double-layer wall material hexadecyl microcapsule by interfacial polymerizing toluene-2,4-diisocyanate and Quadrol, and in-situ polymerizing pre-polymerized body of cyanuramide resin", DATABASE WPI, 0, Derwent World Patents Index, vol. 2009, no. 74, Database accession no. 2009-Q36703, XP002725137 & CN101554573 A 20091014 (UNIV SOUTHEAST) [I] 1-15 * abstract *	-
OPPOSITION	- anonymous, "Morwet D-425", AkzoNobel - Technical specification sheet, (20140117), XP055535355	-
OPPOSITION	- anonymous, "Shampoo", Wikipedia, the free encyclopedia, (20181117), pages 1 - 9, URL: https://en.wikipedia.org/wiki/Shampoo, XP055535349	-
OPPOSITION	- anonymous, "Shower Gel", Wikipedia, the free encyclopedia, (20181021), pages 1 - 3, URL: https://en.wikipedia.org/wiki/Shower_gel, XP055535353	-
OPPOSITION	- anonymous, "Tide liquid laundry detergent of Procter & Gamble", P & G - Material safety data sheet, (20150804), pages 1 - 6, XP055535281	-
OPPOSITION	- Anonymous, "Tide liquid laundry detergent", P & G - Material safety data sheet, (20150408), pages 1 - 6, XP055535281	-
OPPOSITION	- "Chitosan", CTFA, International Cosmetic Ingredient Dictionary and Handbook. 7th ed., (19971231), page 247, XP055535359	-
OPPOSITION	- "Polyquaternium", CTFA, International Cosmetic Ingredient Dictionary and Handbook. 7th ed., (19971231), vol. 2, pages 1086 - 1092, XP055535344	-
OPPOSITION	- "Cationic Polysaccharides for Cosmetics and Therapeutics", BRODE et al., Cosmetic and Pharmaceutical Applications of Polymers, Boston, MA, Springer, (19910000), pages 117 - 128, ISBN 978-1-4615-3858-5-12, XP055535270
OPPOSITION	- PAUL F. WILEY, "The Reaction of Amides with Isocyanates", JACS, (19490400), vol. 71, no. 4, pages 1310 - 1311, XP055535348
OPPOSITION	- P.A. CORNWELL, "A review of shampoo surfactant technology: consumer benefits, raw materials and recent developments", International Journal of Cosmetic Science, (20180200), vol. 40, no. 1, pages 16 - 30, XP055535282
OPPOSITION	- "Shampoo Compositions", Sung Hyun Im, Handbook of hair in health and disease, Springer, (20120000), pages 434 - 447, XP055535803

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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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Sep 28, 2022
Request concerning representative opponent
OPPO
Jul 1, 2019
Communication to the parties concerning the termination of the opposition proceedings (opponent)
OPPO
Jul 1, 2019
Communication to the parties concerning the termination of the opposition proceedings (opponent)
OPPO
Jul 1, 2019
Communication to the parties concerning the termination of the opposition proceedings (opponent)
OPPO
Jul 1, 2019
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
OPPO
Jun 24, 2019
Termination of the opposition proceedings with revocation of patent
OPPO
May 14, 2019
Brief communication - Opposition proceedings
OPPO
May 14, 2019
Brief communication - Opposition proceedings
OPPO
May 14, 2019
Brief communication - Opposition proceedings
OPPO
May 14, 2019
Communication of amended entries
OPPO
Apr 25, 2019
Request concerning representative opponent
OPPO
Apr 15, 2019
Advice of delivery
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Apr 15, 2019
Advice of delivery
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Apr 14, 2019
Advice of delivery
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Apr 11, 2019
Advice of delivery
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Apr 11, 2019
Advice of delivery
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Apr 9, 2019
Advice of delivery
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Apr 4, 2019
Acknowledgement of a document
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Apr 4, 2019
Acknowledgement of a document
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Apr 4, 2019
Acknowledgement of a document
OPPO
Apr 4, 2019
Acknowledgement of a document
OPPO
Apr 4, 2019
Decision revoking the European patent
OPPO
Apr 4, 2019
Decision revoking the European patent
OPPO
Apr 4, 2019
Decision revoking the European patent
OPPO
Apr 4, 2019
Decision revoking the European patent
OPPO
Mar 27, 2019
(Electronic) Receipt
OPPO
Mar 27, 2019
Letter accompanying subsequently filed items
OPPO
Mar 27, 2019
Request for revocation of patent
OPPO
Dec 13, 2018
Communication of a notice of opposition and request to file observations
OPPO
Dec 13, 2018
Notice of further oppositions to opponent(s)
OPPO
Dec 13, 2018
Notice of further oppositions to opponent(s)
OPPO
Dec 13, 2018
Notice of further oppositions to opponent(s)
OPPO
Dec 6, 2018
Communication of a notice of opposition - first information to patent proprietor
OPPO
Nov 30, 2018
Communication of a notice of opposition - first information to patent proprietor
OPPO
Nov 28, 2018
(Electronic) Receipt
OPPO
Nov 28, 2018
(Electronic) Receipt
OPPO
Nov 28, 2018
Non-patent literature cited during the opposition procedure
OPPO
Nov 28, 2018
Non-patent literature cited during the opposition procedure
OPPO
Nov 28, 2018
Non-patent literature cited during the opposition procedure
OPPO
Nov 28, 2018
Non-patent literature cited during the opposition procedure
OPPO
Nov 28, 2018
Non-patent literature cited during the opposition procedure
OPPO
Nov 28, 2018
Non-patent literature cited during the opposition procedure
OPPO
Nov 28, 2018
Non-patent literature cited during the opposition procedure
OPPO
Nov 28, 2018
Non-patent literature cited during the opposition procedure
OPPO
Nov 28, 2018
Non-patent literature cited during the opposition procedure
OPPO
Nov 28, 2018
Notice of opposition
OPPO
Nov 28, 2018
Notice of opposition
OPPO
Nov 28, 2018
Notice of opposition
OPPO
Nov 28, 2018
Notice of opposition
OPPO
Nov 28, 2018
Patent document cited during the opposition procedure
OPPO
Nov 28, 2018
Patent document cited during the opposition procedure
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Nov 28, 2018
Patent document cited during the opposition procedure
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Nov 28, 2018
Patent document cited during the opposition procedure
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Nov 28, 2018
Patent document cited during the opposition procedure
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Nov 28, 2018
Patent document cited during the opposition procedure
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Nov 28, 2018
Patent document cited during the opposition procedure
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Nov 28, 2018
Patent document cited during the opposition procedure
OPPO
Nov 28, 2018
Patent document cited during the opposition procedure
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Nov 28, 2018
Patent document cited during the opposition procedure
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Nov 28, 2018
Patent document cited during the opposition procedure
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Nov 28, 2018
Patent document cited during the opposition procedure
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Nov 28, 2018
Patent document cited during the opposition procedure
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Nov 28, 2018
Patent document cited during the opposition procedure
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Nov 28, 2018
Patent document cited during the opposition procedure
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Nov 28, 2018
Patent document cited during the opposition procedure
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Nov 28, 2018
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Nov 28, 2018
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Nov 28, 2018
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Nov 28, 2018
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Nov 28, 2018
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Nov 28, 2018
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Nov 28, 2018
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Nov 28, 2018
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Nov 28, 2018
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Nov 28, 2018
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Nov 28, 2018
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Nov 28, 2018
Patent document cited during the opposition procedure
OPPO
Nov 28, 2018
Patent document cited during the opposition procedure
OPPO
Nov 23, 2018
(Electronic) Receipt
OPPO
Nov 23, 2018
Citation in opposition procedure
OPPO
Nov 23, 2018
Citation in opposition procedure
OPPO
Nov 23, 2018
Citation in opposition procedure
OPPO
Nov 23, 2018
Notice of opposition
OPPO
Nov 23, 2018
Notice of opposition
OPPO
Nov 23, 2018
Patent document cited during the opposition procedure
OPPO
Nov 23, 2018
Patent document cited during the opposition procedure
OPPO
Nov 23, 2018
Patent document cited during the opposition procedure
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Nov 23, 2018
Patent document cited during the opposition procedure
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Nov 23, 2018
Patent document cited during the opposition procedure
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Nov 23, 2018
Patent document cited during the opposition procedure
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Nov 23, 2018
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Nov 23, 2018
Patent document cited during the opposition procedure
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Mar 16, 2018
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Search/Exam
Feb 1, 2018
Decision to grant a European patent
Search/Exam
Dec 15, 2017
(Electronic) Receipt
Search/Exam
Dec 15, 2017
Filing of the translations of the claims
Search/Exam
Dec 15, 2017
French translation of claims
Search/Exam
Dec 15, 2017
German translation of the claims
Search/Exam
Dec 15, 2017
Letter accompanying subsequently filed items
Search/Exam
Sep 13, 2017
Bibliographic data of the European patent application
Search/Exam
Sep 13, 2017
Communication about intention to grant a European patent
Search/Exam
Sep 13, 2017
Intention to grant (signatures)
Search/Exam
Sep 13, 2017
Text intended for grant (clean copy)
Search/Exam
Sep 13, 2017
Text intended for grant (version for approval)
Search/Exam
Apr 26, 2017
Notification regarding date of start of examination with possibility to withdraw
Search/Exam
Feb 1, 2016
(Electronic) Receipt
Search/Exam
Feb 1, 2016
Letter accompanying subsequently filed items
Search/Exam
Feb 1, 2016
Reply to Written Opinion prepared by the EPO
Search/Exam
Sep 30, 2015
Notification on forthcoming publication of bibliographic data
Search/Exam
Sep 25, 2015
Communication to designated inventor
Search/Exam
Sep 25, 2015
Communication to designated inventor
Search/Exam
Sep 8, 2015
Copy of the international preliminary report on patentability
Search/Exam
Sep 1, 2015
Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee
Search/Exam
Jul 21, 2015
(Electronic) Receipt
Search/Exam
Jul 21, 2015
Request for entry into the European phase
Search/Exam
Jul 3, 2015
Information on entry into European phase
Search/Exam
Sep 17, 2014
CDS Clean up - amended applicant details
Search/Exam
Sep 16, 2014
Priority document (electronically transmitted)
Search/Exam
Aug 28, 2014
Copy of the international search report
Search/Exam
Aug 28, 2014
Published international application - A1
Search/Exam
Jun 5, 2014
Written opinion of the ISA, boxes No. I to VIII
PCTISA
Jun 5, 2014
Written opinion of the ISA, cover sheet
PCTISA
Jun 5, 2014
Written opinion of the ISA, supplemental box
PCTISA