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IP Verse

Polypropylene Composition Suitable For Foamed Sheets And Articles - EP3127951

The patent EP3127951 was granted to Borealis on Apr 2, 2025. The application was filed on Aug 3, 2015 under application number EP15179458A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP3127951

BOREALIS
Application Number
EP15179458A
Filing Date
Aug 3, 2015
Status
Patent Maintained As Amended
Feb 28, 2025
Publication Date
Apr 2, 2025
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions

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
SABIC SABIC PETROCHEMICALSJul 9, 2020SABIC GROUPADMISSIBLE

Patent Citations (16) New

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

Citation PhasePublication Number
DESCRIPTIONDE3539352
DESCRIPTIONEP0787750
DESCRIPTIONEP0879830
DESCRIPTIONEP0890612
DESCRIPTIONEP1892264
DESCRIPTIONTWM463649U
OPPOSITIONEP0879830
OPPOSITIONEP3127951
OPPOSITIONJP2004122717
OPPOSITIONJP2004330464
OPPOSITIONWO2014001158
OPPOSITIONWO2015024018
SEARCHUS2006148920
SEARCHUS2008020162
SEARCHUS2008227877
SEARCHUS2013203908

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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