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Heterophasic Polypropylene With Improved Puncture Respectively Impact Strength/Stiffness Balance - EP3212712

The patent EP3212712 was granted to Borealis on Nov 13, 2024. The application was originally filed on Oct 16, 2015 under application number EP15783988A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP3212712

BOREALIS
Application Number
EP15783988A
Filing Date
Oct 16, 2015
Status
Patent Maintained As Amended
Oct 11, 2024
Publication Date
Nov 13, 2024
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (3)

Patent oppositions filed by competitors challenge the validity of a granted patent. These oppositions are typically based on claims of prior art, lack of novelty, or non-obviousness. They are a key part of the process for determining a patent's strength and enforceability.

CompanyOpposition DateRepresentativeOpposition Status

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BASELL POLIOLEFINE ITALIAJun 19, 2019LYONDELLBASELLADMISSIBLE
INEOS EUROPEJun 19, 2019SMITHADMISSIBLE
SABIC SABIC PETROCHEMICALSJun 17, 2019SABIC GROUPADMISSIBLE

Patent Citations (22) New

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

Citation PhasePublication Number
INTERNATIONAL-SEARCH-REPORTEP2452976
INTERNATIONAL-SEARCH-REPORTWO2013010877
OPPOSITIONEP0591224
OPPOSITIONEP1028985
OPPOSITIONEP1935938
OPPOSITIONEP2072546
OPPOSITIONEP2452976
OPPOSITIONEP2454298
OPPOSITIONEP2746295
OPPOSITIONEP3015503
OPPOSITIONEP3015504
OPPOSITIONEP3212713
OPPOSITIONFI88047C
OPPOSITIONUS2003149199
OPPOSITIONWO0148034
OPPOSITIONWO03106553
OPPOSITIONWO2004039848
OPPOSITIONWO2004087807
OPPOSITIONWO2006125720
OPPOSITIONWO2013010877
OPPOSITIONWO2015117958
OPPOSITIONWO2016066453

Dossier Documents

The dossier documents provide a comprehensive record of the patent's prosecution history - including filings, correspondence, and decisions made by patent offices - and are crucial for understanding the patent's legal journey and any challenges it may have faced during examination.

  • Date

    Description

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