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Heterophasic Propylene Copolymer - EP3868824

The patent EP3868824 was granted to Sabic on Dec 6, 2023. The application was originally filed on Dec 17, 2015 under application number EP21168883A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3868824

SABIC
Application Number
EP21168883A
Filing Date
Dec 17, 2015
Status
Granted And Under Opposition
Nov 3, 2023
Grant Date
Dec 6, 2023
External Links
Slate, Register, Google Patents

Patent Summary

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KRAUS & LEDERER PARTGMBBSep 4, 2024KRAUS & LEDERER PARTGMBBADMISSIBLE

Patent Citations (15) New

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

Citation PhasePublication Number
DESCRIPTIONEP1354901
DESCRIPTIONEP2083046
DESCRIPTIONUS2006155069
DESCRIPTIONUS2014088255
DESCRIPTIONWO2014044680
OPPOSITIONEP2220133
OPPOSITIONEP2411464
OPPOSITIONEP2711380
OPPOSITIONUS2010292410
OPPOSITIONUS8519044
OPPOSITIONWO2005113672
OPPOSITIONWO2016097107
SEARCHEP2072546
SEARCHEP2824142
SEARCHWO2010034684

Non-Patent Literature (NPL) Citations (5) 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
OPPOSITION- Anonymous, "ISO 16152 Plastics — Determination of xylene- soluble matter in polypropylene; 2nd ed.", ISO Norm, CH, ISO, (20220601), pages 1 - 13, XP009557611
OPPOSITION- Anonymous, "ISO 180 Plastics - Determination of Izod impact strength", ISO Norm, ISO, CH, CH, (20001215), no. ISO 180, pages 1 - 16, XP007920768
OPPOSITION- Hans-Joachim Radusch, Peter Doshev, Gerd Lohse, "Phase behavior and mechanical properties of heterophasic polypropylene—ethylene/propylene copolymers systems", POLIMERY, INSTYTUT CHEMII PRZEMYSOWEJ, WARSAW, PL, PL , (20050101), vol. 50, no. 4, ISSN 0032-2725, pages 279 - 285, XP055276933
OPPOSITION- Kotter Ines, Grellmann Wolfgang, Koch Thomas, Seidler Sabine, "Morphology-toughness correlation of polypropylene/ethylene-propylene rubber blends", Journal of Applied Polymer Science, John Wiley & Sons, Inc., US, US , (20060515), vol. 100, no. 4, doi:10.1002/app.23708, ISSN 0021-8995, pages 3364 - 3371, XP093214147
OPPOSITION- Markus Gahleitner, Cornelia Tranninger, Petar Doshev, "Heterophasic copolymers of polypropylene: Development, design principles, and future challenges", Journal of Applied Polymer Science, John Wiley & Sons, Inc., US, US , (20131205), vol. 130, no. 5, doi:10.1002/app.39626, ISSN 0021-8995, pages 3028 - 3037, XP055281631

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Dossier Documents

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