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Process For The Production Of Polymers Via Emulsion Polymerisation - EP3497136

The patent EP3497136 was granted to Sabic on Dec 16, 2020. The application was originally filed on Jul 10, 2017 under application number EP17735576A. The patent is currently recorded with a legal status of "Revoked".

EP3497136

SABIC
Application Number
EP17735576A
Filing Date
Jul 10, 2017
Status
Revoked
Aug 18, 2023
Grant Date
Dec 16, 2020
External Links
Slate, Register, Google Patents

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INEOS STYROLUTION GROUPJul 21, 2021JACOBI -

Patent Citations (13) New

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

Citation PhasePublication NumberPublication Link
INTERNATIONAL-SEARCH-REPORTEP0187715
INTERNATIONAL-SEARCH-REPORTEP3020751
INTERNATIONAL-SEARCH-REPORTWO2009082640
OPPOSITIONDE4121975
OPPOSITIONEP0062901
OPPOSITIONEP0187715
OPPOSITIONEP2949699
OPPOSITIONEP3020751
OPPOSITIONUS5736591
OPPOSITIONWO2008059503
OPPOSITIONWO2009082640
OPPOSITIONWO2011145902
OPPOSITIONWO2016134998

Non-Patent Literature (NPL) Citations (8) 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- (20160530), URL: https://web.archive.org/we b/ 20160530 110343/ http://www.cielab.de-
OPPOSITION- Biosan Website, (20160809), URL: https://web.archive.org/web/ 20121022 153844/ http://www.biosan.com/content/bacteria- a nd-fu ngi-test-kits-
OPPOSITION- Hans zweifel et al, "11. ANTIMICROBIALS", Plastics Additives Handbook, (20090000), page 675, XP055833066-
OPPOSITION- PETER LOVELL, "chapter 2 and 3", Emulsion Polymerization and Emulsion Polymers, (19970000), pages 38 - 43, 73-80, 230, XP055833067-
OPPOSITION- "polystyrene and styrene copolymers", Ullmann's Encyclopedia of Industrial Chemistry, (20110000), vol. 29, no. 7.Ed, pages 499 - 503, XP055833068-
OPPOSITION- "Standard practice for Calculating Yellowness and Whiteness Indices from Instrumentally Measured color coordinates", ASTM E313-10, (20100000), XP055833070-
OPPOSITION- "Standard Practice for Determining Microbial Colony Counts from Waters Analyzed by Plating Methods", ASTM D-5465/93, (20120000), XP055833063-
OPPOSITION- "the system for counting bacteria", SaniCheck B Anleitung, (2016), URL: https://www.biosan.com/wp-content/uploads/2019/04/SaniCheckB2016.pdf, XP055833069-

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Dossier Documents

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