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Granular Conductive Carbon Black And Preparation Method Thereof - EP3783068

The patent EP3783068 was granted to Jiaozuo City Hexing Chemical Industry on Nov 16, 2022. The application was originally filed on Jun 26, 2020 under application number EP20182404A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3783068

JIAOZUO CITY HEXING CHEMICAL INDUSTRY
Application Number
EP20182404A
Filing Date
Jun 26, 2020
Status
Granted And Under Opposition
Oct 14, 2022
Grant Date
Nov 16, 2022
External Links
Slate, Register, Google Patents

Patent Summary

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ORION ENGINEERED CARBONSAug 15, 2023F & E PATENTADMISSIBLE

Patent Citations (6) New

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

Citation PhasePublication NumberPublication Link
OPPOSITIONEP2913368
OPPOSITIONUS2828191
OPPOSITIONUS3186928
OPPOSITIONUS4158690
SEARCHCN108587251
SEARCHEP2913368

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 TextLink
OPPOSITION- Anonymous, "Particle size analysis-laser diffraction methods", ISO 13320, (20091201), pages 1 - 58, XP055649194-
OPPOSITION- Anonymous, "Particle Size Distribution Laser Diffraction Method", GB - National Standards of People's Republic of China; GB/T19077—2016/ISO13320:2009 (replaces GB/ T19077.1—2008), (20160224), GB - National Standards of People's Republic of China; GB/T19077—2016/ISO13320:2009 (replaces GB/ T19077.1—2008), XP093182167-
OPPOSITION- Anonymous, "Probenvorbereitung - Verfahren zur Dispergierung von Pulvern in Flüssigkeiten (ISO 14887:2000)", DIN ISO 14887, (20100301), DIN ISO 14887, XP093182173-
OPPOSITION- Juan López-de-Uralde ; Iraide Ruiz ; Igor Santos ; Agustín Zubillaga ; Pablo G. Bringas ; Ana Okariz ; Teresa Guraya, "Automatic Morphological Categorisation of Carbon Black Nano-aggregates", Juan López-de-Uralde ; Iraide Ruiz ; Igor Santos ; Agustín Zubillaga ; Pablo G. Bringas ; Ana Okariz ; Teresa Guraya, Pablo García Bringas ; Abdelkader Hameurlain ; Gerald Quirchmay, Database and Expert Systems Applications, Berlin, Heidelberg , Springer Berlin Heidelberg , (20100830), vol. 6262, pages 185 - 193, ISBN 978-3-642-15250-4, XP019149066-
OPPOSITION- Nicolas Probst, "Chapter 8 : Conducting Carbon Black", Nicolas Probst, Donnet, Jean-Baptiste, Carbon Black: Science and Technology, Second Edition, US , New York : Dekker, 1993 , (19930101), pages 271 - 288, ISBN 0-8247-8975-X, XP009555456-

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Dossier Documents

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