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Nitrile Group-Containing Highly-Saturated Copolymer Rubber Composition And Crosslinked Rubber - EP3075776

The patent EP3075776 was granted to Zeon on Jul 27, 2022. The application was originally filed on Nov 26, 2014 under application number EP14866001A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP3075776

ZEON
Application Number
EP14866001A
Filing Date
Nov 26, 2014
Status
Patent Maintained As Amended
Jun 24, 2022
Grant Date
Jul 27, 2022
External Links
Slate, Register, Google Patents

Patent Summary

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ARLANXEO DEUTSCHLANDMay 26, 2020ADMISSIBLE

Patent Citations (14) New

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

Citation PhasePublication NumberPublication Link
DESCRIPTIONJPS6395242
INTERNATIONAL-SEARCH-REPORTJP2001146540
INTERNATIONAL-SEARCH-REPORTJP2003192848
INTERNATIONAL-SEARCH-REPORTJPH0711235
INTERNATIONAL-SEARCH-REPORTJPS6395242
INTERNATIONAL-SEARCH-REPORTWO2013175877
INTERNATIONAL-SEARCH-REPORTWO2013175878
INTERNATIONAL-SEARCH-REPORTWO2014024698
OPPOSITIONEP2392599
OPPOSITIONUS2003096071
OPPOSITIONUS2013280459
SEARCHEP1449873
SEARCHEP2857447
SEARCHEP2857448

Non-Patent Literature (NPL) Citations (6) 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, "2014 Zeon Chemical Product Guide", 2014 Zeon Chemical Product Guide, (20140101), pages 1 - 16, XP055754592-
OPPOSITION- Anonymous, "Safety data sheet ADK Cizer RS-735", Safety data sheet ADK Cizer RS-735 ASAHI DENKA, (20020930), pages 1 - 6, XP055754597-
OPPOSITION- Emori N; Kremer K, "New polymer technology for hydrogenated acrylonitrile-butadiene rubber", KAUTSCHUK UND GUMMI - KUNSTSTOFFE., HUTHIG VERLAG, HEIDELBERG., DE, DE, (20101001), vol. 63, no. 10, ISSN 0948-3276, pages 432 - 435, XP001526241-
OPPOSITION- Hans Magg, "Polymer - Structure and Material Properties", Nordic rubber conference, (20060101), XP055754590-
OPPOSITION- MAGG H., "Werkstoff auf Basis von hydriertem Nitrilkautschuk (HNBR)", KAUTSCHUK UND GUMMI - KUNSTSTOFFE., HUTHIG VERLAG, HEIDELBERG., DE, DE, (20060101), vol. 59, no. 11, ISSN 0948-3276, pages 596 - 603, XP009500369-
SEARCH- Magg, "Werkstoff auf basis von hydrietem nitrilkautschuk (HNBR)", (20061101), URL: http://www.kgk-rubberpoint.de/forschung/werkstoff-auf-basis-von-hydriertem-nitrilkautschuk-hnbr/, (20170925), XP055409644 [X] 1-7 * page 596, column 3, lines 9-15 * * Table 1 - "Übersicht über die verwendeten Therban-Polymere"; page 597 * * page 598; table 3 *-

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