Pigment Mixtures For Cosmetics - EP2675423

The patent EP2675423 was granted to Basf on Feb 12, 2020. The application was originally filed on Feb 14, 2012 under application number EP12747720A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP2675423

BASF
Application Number
EP12747720A
Filing Date
Feb 14, 2012
Status
Opposition Rejected
Jun 23, 2023
Publication Date
Feb 12, 2020
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions

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.

CompanyOpposition DateRepresentativeOpposition Status

Get instant alerts for new oppositions and patent status changes

ECKARTNov 12, 2020STRYCHADMISSIBLE

Patent Citations (21) New

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

Citation PhasePublication Number
DESCRIPTIONEP1469042
DESCRIPTIONEP3363292
DESCRIPTIONUS2005252416
DESCRIPTIONUS2008196847
DESCRIPTIONUS2010322981
DESCRIPTIONUS3087829
DESCRIPTIONUS3331699
DESCRIPTIONUS5958125
DESCRIPTIONUS6045914
DESCRIPTIONUS6875264
EXAMINATIONEP3363292
INTERNATIONAL-SEARCH-REPORTUS2004191198
INTERNATIONAL-SEARCH-REPORTUS2009185992
INTERNATIONAL-SEARCH-REPORTUS2009208436
INTERNATIONAL-SEARCH-REPORTUS5273576
OPPOSITIONDE102005055576
OPPOSITIONUS2004191198
OPPOSITIONWO2007076967
SEARCHEP1469042
SEARCHUS2004191198
SEARCHUS2005252416

Non-Patent Literature (NPL) Citations (9) 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
DESCRIPTION- DENAVARRE, The Chemistry and Science of Cosmetics, Van Nostrand Co. Inc., (19620000), vol. 1 , 2
DESCRIPTION- D. R. DUNCAN, Proceedings of the Physical Society, (19400000), vol. 52, no. 3, pages 390 - 401
DESCRIPTION- PIGMENT HANDBOOK, John Wiley & Sons, (19880000), vol. I, pages 829 - 858
EXAMINATION- D.R. DUNCAN, "The colour of pigment mixtures", PROCEEDINGS OF THE PHYSICAL SOCIETY, (1940), vol. 52, no. 3, pages 390 - 401
EXAMINATION- G. Pfaff et.al., Spezielle Effektpigmente, Grundlagen und Anwendungen, Hannover, Vincentz Network GmbH&Co. KG, (2007), page 46,60, ISBN 3-86630-895-7
OPPOSITION- Anonymous, "High chroma pigments for majestic effects Lumina® Royal Blue", Basf Corporation, (2009), page 4pp, XP055756316
OPPOSITION- Anonymous, "Nail Polish Nail Daisy - "Sparkling Belle - Beauty and the Beast" Ref: CC/2287/EU", ECKART GmbH, page 1pp
OPPOSITION- Anonymous, "Spacy Lipstick - “Raving Nights” Ref: CC/2465/EU", ECKART GmbH, (20170117), page 1pp, XP055756327
OPPOSITION- Basf, "Lumina® Russet 9450D Technical Datasheet", SpecialChem, pages 1 - 3, URL: https://coatings.specialchem.com/product/p-basf-lumina-russet-9450d, XP055756320

Download Citation Report

Get a free citation report including examiner, opposition, and international search citations.

Get Citation Report

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

  • Get instant alerts for new documents