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Oxidized Carbon Blacks And Applications For Lead Acid Batteries - EP3326224

The patent EP3326224 was granted to Cabot on May 8, 2019. The application was originally filed on Jul 15, 2016 under application number EP16741817A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3326224

CABOT
Application Number
EP16741817A
Filing Date
Jul 15, 2016
Status
Granted And Under Opposition
Apr 5, 2019
Publication Date
May 8, 2019
External Links
Slate, Register, Google Patents

Patent Summary

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ORION ENGINEERED CARBONSFeb 10, 2020F & E PATENTADMISSIBLE

Patent Citations (16) New

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

Citation PhasePublication Number
DESCRIPTIONUS6820738
DESCRIPTIONWO2006124773
INTERNATIONAL-SEARCH-REPORTWO2013148242
OPPOSITIONUS2002160251
OPPOSITIONUS2004157107
OPPOSITIONUS2009155157
OPPOSITIONUS2009208751
OPPOSITIONUS2010028773
OPPOSITIONUS2012126182
OPPOSITIONUS2012211703
OPPOSITIONUS2012214000
OPPOSITIONUS2012251876
OPPOSITIONUS3361595
OPPOSITIONUS6210831
OPPOSITIONUS6820738
OPPOSITIONWO2017015111

Non-Patent Literature (NPL) Citations (14) 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- A. CELZARD ET AL., CARBON, (2002), vol. 40, page 2801
DESCRIPTION- BOEHM, H. P., ANGEW. CHEM., (1964), vol. 10, page 669
DESCRIPTION- BOEHM, H.P., CARBON, (1994), vol. 32, page 759
DESCRIPTION- GOERTZEN, S.L., CARBON, (2010), vol. 48, page 1252
DESCRIPTION- J. SANCHEZ-GONZALES ET AL., CARBON, (2005), vol. 43, pages 741 - 747
DESCRIPTION- OICKLE, A.M., CARBON, (2010), vol. 48, page 3313
DESCRIPTION- GRUBER ET AL., "Raman studies of heat-treated carbon blacks", CARBON, (1994), vol. 32, no. 7, doi:doi:10.1016/0008-6223(94)90125-2, pages 1377 - 1382, XP024033193
INTERNATIONAL-SEARCH-REPORT- BOEHM ET AL, "Some aspects of the surface chemistry of carbon blacks and other carbons", CARBON, ELSEVIER, OXFORD, GB, vol. 32, no. 5, doi:10.1016/0008-6223(94)90031-0, ISSN 0008-6223, (19940101), pages 759 - 769, (19940101), XP024033132 [A] 1-48
OPPOSITION- Anonymus, "Brochure PBX51 Performance Carbon for VRLA Batteries", Carbon Additives, Cabot Battery Materials, (20120101), XP055687477
OPPOSITION- Anonymus, "Cabot Carbon Blacks: Under the microscope", (19531101), vol. 6, no. 12, XP055687483
OPPOSITION- Anonymus, "Raven Blacks", brochure of Columbian Chemicals, (20061001), XP055687481
OPPOSITION- Anonymus, "Safety data sheet for PBX51 Carbon Black", Cabot, (20180129), XP055687474
OPPOSITION- Anonymus, "Specialty Carbon Blacks - Technical Data Asia Pacific", Orion Engineered Carbons GmbH, (20140101), XP055687471
OPPOSITION- D Pavlov, Et Al, "Influence of expander components on the process at the negative plates of lead-acid cells on high-rate partial-state-of-charge cycling. Part II. Effect of carbon additives on the process of charge and discharge of negative plates", Journal of Power Sources, (20100101), vol. 195, pages 4444 - 4457, XP055687494

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