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Coated Paperboard And A Tray Made Therefrom

Patent No. EP3807088 (titled "Coated Paperboard And A Tray Made Therefrom") was filed by Westrock MWV on Jun 12, 2019. The application was issued on Jan 24, 2024.

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
KEMIRA OYJOct 24, 2024BERGGREN

Dossier Documents

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EP3807088

WESTROCK MWV
Application Number
EP19819148A
Filing Date
Jun 12, 2019
Status
Revoked
Sep 19, 2025
Publication Date
Jan 24, 2024