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IP Verse

Polymeric Materials - EP3412434

The patent EP3412434 was granted to Victrex Manufacturing on May 5, 2021. The application was originally filed on Feb 13, 2015 under application number EP18180079A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP3412434

VICTREX MANUFACTURING
Application Number
EP18180079A
Filing Date
Feb 13, 2015
Status
Opposition Rejected
Mar 1, 2024
Publication Date
May 5, 2021
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.

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EVONIK OPERATIONSFeb 4, 2022EVONIK PATENT ASSOCIATIONADMISSIBLE

Patent Citations (14) New

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

Citation PhasePublication Number
OPPOSITIONDE10236697
OPPOSITIONEP0184458
OPPOSITIONEP0225750
OPPOSITIONEP0266132
OPPOSITIONEP1674497
OPPOSITIONEP2145913
OPPOSITIONUS4766197
OPPOSITIONWO2005030836
OPPOSITIONWO2010046483
OPPOSITIONWO2013085947
SEARCHEP0184458
SEARCHEP0266132
SEARCHEP2123430
SEARCHUS4766197

Dossier Documents

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    Description

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