Electrode Material - EP3272187

The patent EP3272187 was granted to Rheinfelden Carbon on Aug 22, 2018. The application was originally filed on Mar 30, 2017 under application number EP17727791A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3272187

RHEINFELDEN CARBON
Application Number
EP17727791A
Filing Date
Mar 30, 2017
Status
Granted And Under Opposition
Jul 20, 2018
Grant Date
Aug 22, 2018
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (2)

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.

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ELKEM ASAMay 16, 2019ACAPO ONSAGERSADMISSIBLE
ELKEM ASAMay 16, 2019ONSAGERSADMISSIBLE

Patent Citations (9) New

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

Citation PhasePublication NumberPublication Link
DESCRIPTIONEP0155230
INTERNATIONAL-SEARCH-REPORTCN101922021
INTERNATIONAL-SEARCH-REPORTCN101928962
INTERNATIONAL-SEARCH-REPORTCN1047006
INTERNATIONAL-SEARCH-REPORTEP0155230
OPPOSITIONEP0155230
OPPOSITIONEP1130077
OPPOSITIONUS2109302
OPPOSITIONUS4039423

Non-Patent Literature (NPL) Citations (10) 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- Römpp Chemie Lexikon, GEORG THIEME VERLAG-
OPPOSITION- "Bitumen and bitumen derivatives", Concawe, (19921200), XP055606786-
OPPOSITION- "Bitumen und Steinkohlenteerpech Begriffe für Bitumen und Zubereitungen aus Bitumen", DIN 55946, Berlin, (19831200), pages 1 - 9, XP055606767-
OPPOSITION- Donata Lerda, "Polycyclic Aromatic Hydrocarbons (PAHs) Factsheet 4th edition", JRC-IRMM PAH factsheet, (20110000), pages 1 - 27, XP055606791-
OPPOSITION- Falbe Jürgen, "Bitterwässer", Excerpt from 9th edition of Römpp Chemie Lexikon, Stuttgart, New York, Georg Thieme Verlag, page 442, XP055606395-
OPPOSITION- KUMAR et al., "Evaluation of Physical Properties of Sulphur Modified Bitumen and its Resistance to Ageing", Elxir Chem. Engg., (20130000), vol. 55A, pages 13104 - 13107, XP055606793-
OPPOSITION- "Manufacture, Storage, handling and environmental aspects of bitumens", Excerpts from Shell Bitumen Handbook, (20030000), ISBN 0-7277-3220 X, page 17, XP055421412-
OPPOSITION- Marsh H., Cornwell, Butterworth & Co Ltd, (19890000), page 12, XP055606391-
OPPOSITION- UGAPYEV et al., Evaluation of Petroleum Pitch as binder for anode production, URL: http://www.rusnauka.com/13_EISN_2012/Tecnic/1_1 09945.doc.htm-
OPPOSITION- "Water quality-- Determination of 15 polycyclic aromatic hydrocarbons (PAH) in water by HPLC with fluorescence detection after liquid-liquid extraction", IS017993 - abstract, (20020000), pages 1 - 3, XP055606788-

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Dossier Documents

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