IP Verse

Coloured Fiber Cement Products And Methods For The Production Therof

Patent No. EP3313804 (titled "Coloured Fiber Cement Products And Methods For The Production Therof") was filed by Etex Services on Jun 21, 2016. The application was issued on Dec 4, 2019.

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
SWISSPEARL DANMARK HOLDINGSep 4, 2020GUARDIAN CONSULTING IS
SWISSPEARL SCHWEIZSep 3, 2020SCHMITZ

Dossier Documents

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EP3313804

ETEX SERVICES
Application Number
EP16732567A
Filing Date
Jun 21, 2016
Status
Revoked
Jan 19, 2024
Publication Date
Dec 4, 2019
External Links
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