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IP Verse

Positive Electrode Active Material And Lithium Secondary Battery Comprising The Same - EP3808707

The patent EP3808707 was granted to Ecopro BM on Feb 19, 2025. The application was filed on Oct 6, 2020 under application number EP20200217A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3808707

ECOPRO BM
Application Number
EP20200217A
Filing Date
Oct 6, 2020
Status
Granted And Under Opposition
Jan 17, 2025
Publication Date
Feb 19, 2025
External Links
Slate, Register, Google Patents

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 DateRepresentativeOpposition Status
UMICORENov 13, 2025UMICORE RDI PATENT DEPARTMENTADMISSIBLE

Patent Citations (11) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation PhasePublication Number
OPPOSITIONEP2744754
OPPOSITIONEP3486978
OPPOSITIONUS10693136
OPPOSITIONUS2015104708
OPPOSITIONUS2018013145
OPPOSITIONUS2018040890
OPPOSITIONUS2018040896
OPPOSITIONUS2019148725
OPPOSITIONUS2020006762
SEARCHUS2016049649
SEARCHWO2008092568

Dossier Documents

The dossier documents provide a comprehensive record of the patent's prosecution history - including filings, correspondence, and decisions made by patent offices - and are crucial for understanding the patent's legal journey and any challenges it may have faced during examination.

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    Description

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