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IP Verse

Polyamide Compositions For Sealants And High Solids Paints

Patent No. EP3328938 (titled "Polyamide Compositions For Sealants And High Solids Paints") was filed by Elementis Specialties on Jul 29, 2016. The application was issued on May 17, 2023.

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 DateRepresentative
ARKEMA FRANCEFeb 16, 2024BANDPAY & GREUTER

Dossier Documents

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EP3328938

ELEMENTIS SPECIALTIES
Application Number
EP16833614A
Filing Date
Jul 29, 2016
Status
Granted And Under Opposition
Apr 14, 2023
Publication Date
May 17, 2023
External Links
Slate, EP3328938B1, Google Patents