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Process For Production Of Expanded Thermoplastic Elastomer - EP3058018

The patent EP3058018 was granted to Basf on Sep 13, 2017. The application was originally filed on Oct 17, 2014 under application number EP14786180A. The patent is currently recorded with a legal status of "Revoked".

EP3058018

BASF
Application Number
EP14786180A
Filing Date
Oct 17, 2014
Status
Revoked
Jul 15, 2022
Publication Date
Sep 13, 2017
External Links
Slate, Register, Google Patents

Patent Summary

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HUNTSMANJun 12, 2018VAN DEN BROECK -

Patent Citations (24) New

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

Citation PhasePublication Number
DESCRIPTIONDE10056251
DESCRIPTIONDE1300282
DESCRIPTIONEP1213307
DESCRIPTIONWO2007082838
DESCRIPTIONWO2011005705
DESCRIPTIONWO9620966
EXAMINATIONCN103183805
INTERNATIONAL-SEARCH-REPORTJP2002347057
INTERNATIONAL-SEARCH-REPORTUS3310617
OPPOSITIONCN102276785
OPPOSITIONCN103183805
OPPOSITIONEP2203290
OPPOSITIONEP2565223
OPPOSITIONUS2002193459
OPPOSITIONUS2012329892
OPPOSITIONUS2015174808
OPPOSITIONUS3642964
OPPOSITIONUS3673126
OPPOSITIONUS5391682
OPPOSITIONUS6783710
OPPOSITIONUS6979701
OPPOSITIONWO0189794
OPPOSITIONWO2013153153
OPPOSITIONWO9100304

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 Text
DESCRIPTION- "Polyurethane", GERHARD W. BECKER; DIETRICH BRAUN, Kunststoffhandbuch, CARL HANSER VERLAG, (1993), vol. 7
DESCRIPTION- ULLMANNS, Enzyklopädie der technischen Chemie, vol. 20, page 416 FF
EXAMINATION- DATABASE WPI, 1, Derwent World Patents Index, vol. 2014, no. 27, Database accession no. 2013-S87352, & CN103183805 A 20130703 (BEIJING ZHONGNENG JIANGLONG TECHNOLOGY)
INTERNATIONAL-SEARCH-REPORT- DATABASE WPI, 0, Derwent World Patents Index, vol. 2003, no. 43, Database accession no. 2003-451594, XP002635412 & JP2002347057 A 20021204 (NHK SPRING CO LTD) [A] 1-15 * abstract * * paragraph [0005] - paragraph [0011] * * example - * * paragraph [0015] *
OPPOSITION- Hua Zhong et al, "Integrated process of supercritical COrassisted melt polycondensationinodification and foaming of poly( ethylene terephthalate)", Journal Supercritical Fluids, (20130000), vol. 74, pages 70 - 79, XP055511960
OPPOSITION- micheal szycher, "29 . processing thermoplastics urethanes via twin screw extrusion", micheal szycher, michael szycher, Szycher's Handbook of Polyurethanes, (20130000), pages 873 - 896, XP055511967
OPPOSITION- "Polystyrene", Wikipedia, (20180602), pages 1 - 12, XP055511962
OPPOSITION- "utracki and favis", Nicholas P.Cheremisinoff, Handbook of Polymer Science and Technology, vol. 4, page 184, XP055511963

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