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Rubber Compound - EP2336228

The patent EP2336228 was granted to Evonik Carbon Black on Mar 29, 2017. The application was originally filed on Oct 26, 2010 under application number EP10188805A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP2336228

EVONIK CARBON BLACK
Application Number
EP10188805A
Filing Date
Oct 26, 2010
Status
Opposition Rejected
Apr 28, 2023
Publication Date
Mar 29, 2017
External Links
Slate, Register, Google Patents

Patent Summary

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CABOTDec 29, 2017GRUNECKER PATENT -

Patent Citations (15) New

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

Citation PhasePublication Number
DESCRIPTIONDE19917975
DESCRIPTIONEP1102127
DESCRIPTIONSU899589
DESCRIPTIONUS4138471
DESCRIPTIONUS6087434
DESCRIPTIONUS6440628
DESCRIPTIONUS6599496
DESCRIPTIONWO03021017
DESCRIPTIONWO2008058114
OPPOSITIONUS2011207872
OPPOSITIONUS5877251
OPPOSITIONWO2008058114
SEARCHEP0533015
SEARCHEP0845712
SEARCHWO2008058114

Non-Patent Literature (NPL) Citations (5) 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- BORM PJ, "Formation of PAH-DNA adducts after in vivo and vitro exposure of rats and lung cells to different commercial carbon blacks", TOXICOLOGY AND APPLIED PHARMACOLOGY, (20050601), vol. 205, no. 2, pages 157 - 167
OPPOSITION- "Designation D 3324 - 99", astm, pages 1 - 3
OPPOSITION- "Manufacture", DONNET, J-B et al., Carbon Black Science and Technology, (19930000), pages 33 - 40 and 126 - 131, XP055448005
OPPOSITION- "product data sheet Spheron®SO LP Carbon Black", Cabot, (20080000), no. 1, pages 1 - 2, XP055448008
OPPOSITION- BRUCE B. WEINER et al., "Characterizing ASTM Carbon Black Reference Materials Using a Disc Centrifuge Photosedimentometer", Journal of Dispersion Science and Technology, (20020000), vol. 23, no. 5, pages 671 - 678, XP055448002

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Dossier Documents

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