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A Method For Producing A Material With A Network Of At Least Two Polymers, A Product Thereof And Use Of The Product

Patent No. EP3313908 (titled "A Method For Producing A Material With A Network Of At Least Two Polymers, A Product Thereof And Use Of The Product") was filed by Kemira OYJ on May 11, 2016. The application was issued on Aug 11, 2021.

Patent Summary

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Patent Oppositions (2)

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 DateRepresentative
SNFMay 9, 2022CABINET LAURENT & CHARRAS
SNFMay 9, 2022IPSILON

Dossier Documents

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EP3313908

KEMIRA OYJ
Application Number
EP16723789A
Filing Date
May 11, 2016
Status
Granted And Under Opposition
Jul 9, 2021
Publication Date
Aug 11, 2021
External Links
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