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Ethylene/1-Hexene Or Ethylene/1-Butene Copolymer Having Outstanding Working Properties And Environmental Stress Cracking Resistance - EP3056524

The patent EP3056524 was granted to LG Chem on Sep 22, 2021. The application was originally filed on Oct 13, 2015 under application number EP15850164A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP3056524

LG CHEM
Application Number
EP15850164A
Filing Date
Oct 13, 2015
Status
Opposition Rejected
Sep 19, 2024
Grant Date
Sep 22, 2021
External Links
Slate, Register, Google Patents

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BOREALISJun 21, 2022KADOR & PARTNER PART MBBADMISSIBLE

Patent Citations (21) New

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

Citation PhasePublication NumberPublication Link
DESCRIPTIONKR20030012308
DESCRIPTIONUS4935474
DESCRIPTIONUS5914289
DESCRIPTIONUS6828394
DESCRIPTIONUS6841631
DESCRIPTIONUS6894128
EXAMINATIONUS2003088021
INTERNATIONAL-SEARCH-REPORTJP2002504958
INTERNATIONAL-SEARCH-REPORTKR100646249B
INTERNATIONAL-SEARCH-REPORTKR101154507B
INTERNATIONAL-SEARCH-REPORTKR20040037067
OPPOSITIONEP2407506
OPPOSITIONUS2006183631
OPPOSITIONWO2006048259
OPPOSITIONWO2008131817
OPPOSITIONWO9618677
SEARCHEP3070108
SEARCHEP3168243
SEARCHUS2005228139
SEARCHUS2006183631
SEARCHWO2015162212

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- M.FLEISSNER, KUNSTSTOFFE, (1987), vol. 77, page 45-
DESCRIPTION- TETRAHEDRON LETT., (1988), page 2951-
INTERNATIONAL-SEARCH-REPORT- ALT, H. G. et al., "Polymerization of ethylene with metallocene/methylaluminoxane catalysts supported on polysiloxane micro gels and silica.", Journal of Organometallic Chemistry, (19980000), vol. 568, doi:doi:10.1016/S0022-328X(98)00841-9, pages 263 - 269, XP004146195 [A] 1-13 * See scheme 1. *
INTERNATIONAL-SEARCH-REPORT- KAMINSKY, W., "Highly active metallocene catalysts for olefin polymerization.", J. Chem. Soc., Dalton Trans., (19980000), doi:doi:10.1039/a800056e, pages 1413 - 1418, XP055279815 [A] 1-13 * See fig. 2. *

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