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Composition For Dyeing Keratin Fibers Containing A Combination Of A P-Phenylene Derivative And 2,7-Naphthalenediol And Use Thereof For Reducing A Yellow Tinge In A Hairstyle - EP3727599

The patent EP3727599 was granted to Laboratoire Biosthetique Kosmetik on Nov 22, 2023. The application was originally filed on Dec 21, 2017 under application number EP17851830A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3727599

LABORATOIRE BIOSTHETIQUE KOSMETIK
Application Number
EP17851830A
Filing Date
Dec 21, 2017
Status
Granted And Under Opposition
Feb 17, 2023
Publication Date
Nov 22, 2023
External Links
Slate, Register, Google Patents

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HENKELDec 14, 2023-ADMISSIBLE

Patent Citations (9) New

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

Citation PhasePublication Number
DESCRIPTIONEP1707242
INTERNATIONAL-SEARCH-REPORTEP1671619
INTERNATIONAL-SEARCH-REPORTEP1707242
INTERNATIONAL-SEARCH-REPORTWO2015181244
OPPOSITIONWO0021497
OPPOSITIONWO03024917
OPPOSITIONWO2012146526
OPPOSITIONWO2013064341
OPPOSITIONWO9316679

Non-Patent Literature (NPL) Citations (4) New

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

Citation PhaseReference Text
INTERNATIONAL-SEARCH-REPORT- Delly Kosmetic, "Anti-Yellowing Kit Treatment", GNPD, MINTEL, (20120201), Database accession no. 1738539, XP002783699 [A] 1-7 * product description; ingredients *
INTERNATIONAL-SEARCH-REPORT- L'Oréal, "Grey Chic", GNPD, MINTEL, (20000501), Database accession no. 25981, XP002783698 [A] 1-7 * product description; ingredients; figures *
INTERNATIONAL-SEARCH-REPORT- Procter & Gamble, "Hair Colourant Cream", GNPD, MINTEL, (20170401), Database accession no. 4775463, XP002783697 [A] 1-7 * product description; ingredients *
INTERNATIONAL-SEARCH-REPORT- Schwarzkopf & Henkel, "Permanent Hair Colourant", GNPD, MINTEL, (20171101), Database accession no. 5246447, XP002783696 [A] 1-7 * product description; ingredients *

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Dossier Documents

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