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Particulate Titanium Dioxide - EP2516330

The patent EP2516330 was granted to Croda on Mar 10, 2021. The application was originally filed on Dec 22, 2010 under application number EP10803469A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP2516330

CRODA
Application Number
EP10803469A
Filing Date
Dec 22, 2010
Status
Granted And Under Opposition
Feb 5, 2021
Grant Date
Mar 10, 2021
External Links
Slate, Register, Google Patents

Patent Summary

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DSM NUTRITIONAL PRODUCTSDec 10, 2021KRAUS & LEDERER PARTGMBBADMISSIBLE

Patent Citations (12) New

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

Citation PhasePublication NumberPublication Link
INTERNATIONAL-SEARCH-REPORTEP0341703
INTERNATIONAL-SEARCH-REPORTEP0599492
INTERNATIONAL-SEARCH-REPORTUS2009263314
INTERNATIONAL-SEARCH-REPORTUS5605652
INTERNATIONAL-SEARCH-REPORTWO2007048057
OPPOSITIONEP0599492
OPPOSITIONUS5599529
SEARCHEP0341703
SEARCHEP0599492
SEARCHUS2009263314
SEARCHUS5605652
SEARCHWO2007048057

Non-Patent Literature (NPL) Citations (7) New

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

Citation PhaseReference TextLink
DESCRIPTION- B. E. WARREN, X-Ray Diffraction, ADDISON-WESLEY, READING, MASSACHUSETTS, (1969), pages 251 - 254-
DESCRIPTION- DIFFEY; ROBSON, J. SOC. COSMET. CHEM., (1989), vol. 40, pages 127 - 133-
OPPOSITION- Anonymous, "Basic principles of particle size analysis", Malvern Instruments Limited, (20140000), pages 1 - 19, XP055701328-
OPPOSITION- MORE, B.D., "Physical sunscreens: On the comeback trail", Indian J. Dermatol. Venereol. Leprol., (20070000), vol. 73, no. 2, pages 80 - 85, XP055911284-
OPPOSITION- Schulz H, Hohenberg F, Pflucker E, Gartner T, Will S, Pfeiffer, Wepf R, Wendel V, Gers-Barlag H, Wittern K.-P, "Distribution of sunscreens on skin", Adv. Drug Deliv. Rev., (20020000), vol. 54, no. S1, pages S157 - S163, XP055911247-
OPPOSITION- SHAATH, N.A., "Influence of Particle size on UV Attenuation by TiO2 and ZnO", Sunscreens - Regulations and Commercial Development, Boca Raton, (20050000), pages 37-38 - 256-264, XP055911270-
OPPOSITION- Schilling Karsten, Bradford Bobbie, Castelli Dominique, Dufour Eric, Nash J. Frank, Pape Wolfgang, Schulte Stefan, Tooley Ian, Van Den Bosch Jeroen, Schellauf Florian, "Human safety review of “nano” titanium dioxide and zinc oxide", Photochemical & Photobiological Sciences, (20100000), vol. 9, no. 4, pages 495 - 509, XP055911289

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Dossier Documents

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