The patent EP2906547 was granted to L'Oreal on Oct 26, 2022. The application was originally filed on Oct 11, 2013 under application number EP13844959A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

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.
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number | 
|---|---|
| DESCRIPTION | US2002086042 | 
| DESCRIPTION | US2004146474 | 
| DESCRIPTION | US2006110439 | 
| DESCRIPTION | US2007232561 | 
| DESCRIPTION | US2008095866 | 
| DESCRIPTION | US2008176956 | 
| DESCRIPTION | US2008219927 | 
| DESCRIPTION | US2009233876 | 
| DESCRIPTION | US2010047297 | 
| DESCRIPTION | US2011033525 | 
| DESCRIPTION | US2011152214 | 
| DESCRIPTION | US5532012 | 
| DESCRIPTION | US6355657 | 
| DESCRIPTION | US6423327 | 
| DESCRIPTION | US6645513 | 
| EXAMINATION | CN101238886 | 
| INTERNATIONAL-SEARCH-REPORT | US2003104080 | 
| INTERNATIONAL-SEARCH-REPORT | US2005276762 | 
| INTERNATIONAL-SEARCH-REPORT | US4488989 | 
| INTERNATIONAL-SEARCH-REPORT | US6221823 | 
| INTERNATIONAL-SEARCH-REPORT | US6331520 | 
| OPPOSITION | US2006147508 | 
| OPPOSITION | US2007196296 | 
| OPPOSITION | WO9727750 | 
| SEARCH | JPS6150918 | 
| SEARCH | US2006147508 | 
| SEARCH | WO0078141 | 
| SEARCH | WO2012069362 | 
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 | 
|---|---|
| DESCRIPTION | - "Anti-Inflammatory Preconditioning by Agonists of Adenosine A1 Receptor", NAKAV S; CHAIMOVITZ C; SUFARO Y, PLoS ONE, (20080000), vol. 3, page e2107 | 
| DESCRIPTION | - HASKO G; LINDEN J; CRONSTEIN B; PACHER P, "Adenosine receptors: therapeutic aspects for inflammatory and immune diseases", Nat Rev Drug Discov, (20080900), vol. 7, no. 9, pages 759 - 70 | 
| DESCRIPTION | - HODGON T.K.; KALER E.W., "Hydrotropic Solutions", Current Opinion in Colloid and Interface Science, (20070000), vol. 12, pages 121 - 128 | 
| DESCRIPTION | - LEE J. et al., "Hydrotropic Solubilization of Paclitaxel: Analysis of Chemical Structures for Hydrotropic Property", Pharmaceutical Research, (20030000), vol. 20, no. 7 | 
| DESCRIPTION | - LEE S. et al., "Hydrotropic Polymers: Synthesis and Characterization of Polymers Containing Picolylnicotinamide Moieties", Macromolecules, (20030000), vol. 36, pages 2248 - 2255 | 
| DESCRIPTION | - SEBASTIAO AM; RIBEIRO JA, "Adenosine receptors and the central nervous system", Handb Exp Pharmacol, (20090000), vol. 193, pages 471 - 534 | 
| DESCRIPTION | - TREVETHICK MA; MANTELL SJ; STUART EF; BARNARD A; WRIGHT KN; YEADON M, "Treating lung inflammation with agonists of the adenosine A2A receptor: promises, problems and potential solutions", Br. J. Pharmacol., (20081000), vol. 155, no. 4, pages 463 - 74 | 
| EXAMINATION | - "Cellular Energy Day Cream", GNPD, MINTEL, (201006), Database accession no. 1354750 | 
| EXAMINATION | - "Eye Serum", GNPD, MINTEL, (201204), Database accession no. 1769125 | 
| EXAMINATION | - "Pro-maximiser Anti-Wrinkle Enhancing Care", GNPD, MINTEL, (200709), Database accession no. 822344 | 
| OPPOSITION | - Anonymous, "Eye Serum", GNPD, (20120400), Database accession no. 1769125, URL: Mintel, XP055726501 | 
| OPPOSITION | - ANTONIO PUIG, "Cellular Energy Day Cream", GNPD, (20100600), Database accession no. 1354750, URL: Mintel, XP002771477 | 
| OPPOSITION | - LA ROCHE-POSAY, "Pro-Maximizer Anti- Wrinkle Enhancing Care", GNPD, (20070900), Database accession no. 822344, URL: Mintel, XP055726509 | 
| OPPOSITION | - OTTE, "FEY/OTTE Wörterbuch der Kosmetik", HBBG, (19970000), vol. 4, pages 36, 133/134, - 183, XP055726517 | 
| SEARCH | - "Tro Action B.B Cream", GNPD, MINTEL, (201109), Database accession no. 1632543, XP002753598 [X] 1,3,5,11-13 * ingredients; page 2 * | 
| SEARCH | - SCHREIER<A> S ET AL, "Surface active drugs: self-association and interaction with membranes and surfactants. Physicochemical and biological aspects", BIOCHIMICA ET BIOPHYSICA ACTA (BBA) - BIOMEMBRANES, ELSEVIER, AMSTERDAM, NL, (20001123), vol. 1508, no. 1-2, doi:10.1016/S0304-4157(00)00012-5, ISSN 0005-2736, pages 210 - 234, XP004273346 [Y] 1-15 * abstract * * section 7; page 228 * | 
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Decision to grant a European patent
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Sep 23, 2019
Filing of the translations of the claims
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Sep 23, 2019
French translation of claims
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German translation of the claims
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Letter accompanying subsequently filed items
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Intention to grant (signatures)
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Text intended for grant (clean copy)
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(Electronic) Receipt
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Amended claims with annotations
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Amended description with annotations
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Claims
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Description
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Letter accompanying subsequently filed items
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Annex to the communication
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Communication from the Examining Division
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(Electronic) Receipt
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Amended claims with annotations
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Claims
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Letter accompanying subsequently filed items
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Letter accompanying subsequently filed items
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Annex to the communication
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Communication from the Examining Division
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Examination started
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(Electronic) Receipt
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Amended claims with annotations
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Letter accompanying subsequently filed items
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European search opinion
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Information on Search Strategy
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Supplementary European search report
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Search started
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Amended claims with annotations
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Letter accompanying subsequently filed items
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Communication to designated inventor
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Communication to designated inventor
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Notification of the recording of a change
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Amended claims with annotations
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Request for entry into the European phase
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Information on entry into European phase
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Jun 19, 2014
Claims filed under Art.19 PCT
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Published international application - A4
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Statement under Art. 19 PCT
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Copy of the international search report
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Published international application - A1
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