IP Verse

Polycarbonate Resin Composition And Molded Polycarbonate Resin - EP2578636

The patent EP2578636 was granted to Idemitsu Kosan on Jun 22, 2022. The application was originally filed on May 26, 2011 under application number EP11786729A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP2578636

IDEMITSU KOSAN
Application Number
EP11786729A
Filing Date
May 26, 2011
Status
Patent Maintained As Amended
May 20, 2022
Grant Date
Jun 22, 2022
External Links
Slate, Register, Google Patents

Patent Summary

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Patent Family

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SABIC SABIC INNOVATIVE PLASTICSNov 23, 2018SABIC GROUP -

Patent Citations (33) New

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

Citation PhasePublication NumberPublication Link
DESCRIPTIONJP2006143949
DESCRIPTIONJP2009108281
DESCRIPTIONJPS4740445B
EXAMINATIONEP2492315
EXAMINATIONWO2011049228
INTERNATIONAL-SEARCH-REPORTJP2009108281
INTERNATIONAL-SEARCH-REPORTJP2009143995
INTERNATIONAL-SEARCH-REPORTJP2009249550
INTERNATIONAL-SEARCH-REPORTJP2010065164
OPPOSITIONEP2009057
OPPOSITIONEP2031020
OPPOSITIONEP2058369
OPPOSITIONEP2112203
OPPOSITIONEP2492315
OPPOSITIONEP2497800
OPPOSITIONJP2002037997
OPPOSITIONJP2005200526
OPPOSITIONJP2007031583
OPPOSITIONJP2008189804
OPPOSITIONJP2009108281
OPPOSITIONJP2010065163
OPPOSITIONJPS535798
OPPOSITIONKR20110014315
OPPOSITIONUS2003060548
OPPOSITIONUS2007213452
OPPOSITIONUS4735971
OPPOSITIONUS5548038
OPPOSITIONUS6001943
OTHEREP2492315
OTHERJP2009108281
OTHERJP2010065164
OTHERUS5548038
OTHERUS6001943

Non-Patent Literature (NPL) Citations (4) 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- H.R. KRICHELDORF, Silicon in Polymer Synthesis, (19960000), page 6, XP055535352-
OPPOSITION- SHIN ETSU, Silicone Resins and Oligomers, (20120000), pages 1 - 24, XP055535357-
OTHER- SHIN ETSU, Silicone Resins and Oligomers-
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Dossier Documents

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