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Method For The Production Of Polyurethane Foam Using Emulsified Blowing Agent - EP2879853

The patent EP2879853 was granted to Bayer Materialscience on Jun 20, 2018. The application was originally filed on Jul 26, 2013 under application number EP13742626A. The patent is currently recorded with a legal status of "Revoked".

EP2879853

BAYER MATERIALSCIENCE
Application Number
EP13742626A
Filing Date
Jul 26, 2013
Status
Revoked
Apr 30, 2024
Grant Date
Jun 20, 2018
External Links
Slate, Register, Google Patents

Patent Summary

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THE DOW CHEMICALMar 20, 2019BECK GREENER -

Patent Citations (34) New

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

Citation PhasePublication NumberPublication Link
DESCRIPTIONCN101474842
DESCRIPTIONCN101979233
DESCRIPTIONDE10145458
DESCRIPTIONEP0905160
DESCRIPTIONEP2046861
DESCRIPTIONUS2002169228
DESCRIPTIONUS3970732
DESCRIPTIONUS5143945
DESCRIPTIONUS5667742
DESCRIPTIONUS5972260
DESCRIPTIONUS7943679
DESCRIPTIONWO0024813
DESCRIPTIONWO2004043665
DESCRIPTIONWO2006013004
DESCRIPTIONWO2007058793
DESCRIPTIONWO2010046361
DESCRIPTIONWO2010094715
DESCRIPTIONWO2010111021
DESCRIPTIONWO9502620
INTERNATIONAL-SEARCH-REPORTEP0405439
INTERNATIONAL-SEARCH-REPORTUS6211257
INTERNATIONAL-SEARCH-REPORTUS7943679
OPPOSITIONEP2386585
OPPOSITIONEP2748241
OPPOSITIONJP2003042653
OPPOSITIONUS5034424
OPPOSITIONUS6211257
OPPOSITIONUS6316513
OPPOSITIONUS7943679
OPPOSITIONWO0024813
OPPOSITIONWO2009055436
OPPOSITIONWO2011137011
OPPOSITIONWO2012041709
OPPOSITIONWO2014150207

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
DESCRIPTION- Kunststoff-Handbuch, CARL HANSER VERLAG, (1993), vol. VII, page 267-
DESCRIPTION- Polyurethan Taschenbuch, CARL HANSER VERLAG, (2001), pages 83 - 102-
OPPOSITION- Anonymous, "STEPANPOL® PS-2352", Product Bulletin STEPANPOL, (20100900), pages 1 - 2, XP055765912-
OPPOSITION- Anonymous, "STEPANPOL® PS-3152", Product Bulletin STEPANPOL, (20060300), pages 1 - 2, XP055765908-

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Dossier Documents

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