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Modified Conjugated Diene-Based Polymer And Rubber Composition Comprising Same - EP3705502

The patent EP3705502 was granted to LG Chem on May 17, 2023. The application was originally filed on Jul 11, 2019 under application number EP19835021A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3705502

LG CHEM
Application Number
EP19835021A
Filing Date
Jul 11, 2019
Status
Granted And Under Opposition
Apr 14, 2023
Grant Date
May 17, 2023
External Links
Slate, Register, Google Patents

Patent Summary

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Patent Family

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SYNTHOS SCHKOPAUFeb 19, 2024EISENFUHR SPEISERADMISSIBLE

Patent Citations (23) New

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

Citation PhasePublication NumberPublication Link
DESCRIPTIONUS4397994
INTERNATIONAL-SEARCH-REPORTKR20130096333
INTERNATIONAL-SEARCH-REPORTKR20180054412
INTERNATIONAL-SEARCH-REPORTKR20180065931
INTERNATIONAL-SEARCH-REPORTUS2014309332
INTERNATIONAL-SEARCH-REPORTUS2018037674
OPPOSITIONEP3502144
OPPOSITIONEP3508508
OPPOSITIONEP3536722
OPPOSITIONEP3553095
OPPOSITIONEP3567062
OPPOSITIONEP3581597
OPPOSITIONEP3594251
OPPOSITIONUS2012283351
OPPOSITIONUS2019203021
OPPOSITIONWO2018128288
OPPOSITIONWO2018128289
OPPOSITIONWO2018128290
OPPOSITIONWO2018128291
OPPOSITIONWO2018147312
OPPOSITIONWO2018164053
SEARCHWO2017060395
SEARCHWO2017060396

Non-Patent Literature (NPL) Citations (2) 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- Iso, "Rubber, unvulcanized — Determinations using a shearing-disc viscometer — Part 4: Determination of the Mooney stressrelaxation rate", ISO/TS 289-4, (20170901), ISO/TS 289-4, XP093165152-
OPPOSITION- Astm, "Standard Test Methods for Rubber—Viscosity, Stress Relaxation, and Pre-Vulcanization Characteristics (Mooney Viscometer)", ASTM Designation: D1646-19a, ASTM International, West Conshohocken, PA, West Conshohocken, PA, doi:10.1520/D1646-19A, (20200214), pages 1 - 12, ASTM Designation: D1646-19a, XP093165151

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Dossier Documents

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