Particulate Carbon Material That Can Be Produced From Renewable Raw Materials And Method For The Production Of Said Carbon Material

Patent No. EP3377585 (titled "Particulate Carbon Material That Can Be Produced From Renewable Raw Materials And Method For The Production Of Said Carbon Material") was filed by Suncoal Industries on Nov 18, 2016. The application was issued on Apr 26, 2023.

Patent Summary

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Patent Oppositions (3)

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
METSA FIBREJan 26, 2024ESPATENT
NOKIAN RENKAAT OYJJan 26, 2024BERGGREN
STORA ENSO OYJJan 24, 2024STEINRUD

Dossier Documents

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EP3377585

SUNCOAL INDUSTRIES
Application Number
EP16809654A
Filing Date
Nov 18, 2016
Status
Granted And Under Opposition
Mar 24, 2023
Publication Date
Apr 26, 2023