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Recycling Of Mixtures Of Textiles Comprising Cellulose

Patent No. EP4320309 (titled "Recycling Of Mixtures Of Textiles Comprising Cellulose") was filed by Circulose on Jan 19, 2023. The application was issued on Nov 13, 2024.

Patent Summary

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Patent Family

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
LENZINGJul 16, 2025PATENT MANAGEMENT LENZING
SODRA SKOGSAGAMA EKONOMISK FORENINGJul 16, 2025VALEA

Dossier Documents

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EP4320309

CIRCULOSE
Application Number
EP23701419A
Filing Date
Jan 19, 2023
Status
Granted And Under Opposition
Sep 13, 2024
Publication Date
Nov 13, 2024
External Links
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