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IP Verse

High Pressure Radical Polymerisation Process For A Copolymer Of Ethylene With Silane Groups Containing Comonomer - EP3234953

The patent EP3234953 was granted to Borealis on Jul 31, 2024. The application was filed on Nov 25, 2015 under application number EP15804354A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3234953

BOREALIS
Application Number
EP15804354A
Filing Date
Nov 25, 2015
Status
Granted And Under Opposition
Jun 27, 2024
Publication Date
Jul 31, 2024
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
THE DOW CHEMICALApr 17, 2025BOULT WADE TENNANTADMISSIBLE

Patent Citations (8) New

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

Citation PhasePublication Number
INTERNATIONAL-SEARCH-REPORTEP2508566
INTERNATIONAL-SEARCH-REPORTEP2636690
INTERNATIONAL-SEARCH-REPORTWO2011160964
OPPOSITIONEP2636690
OPPOSITIONEP2822978
OPPOSITIONWO2009012041
OPPOSITIONWO2012136773
OPPOSITIONWO9814537

Dossier Documents

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    Description

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