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IP Verse

Formaldehyde Free Binding Composition For Mineral Fibres - EP3103845

The patent EP3103845 was granted to STM on Aug 1, 2018. The application was filed on Jun 1, 2012 under application number EP16178081A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP3103845

STM
Application Number
EP16178081A
Filing Date
Jun 1, 2012
Status
Opposition Rejected
Apr 19, 2024
Publication Date
Aug 1, 2018
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
KNAUF INSULATIONMay 1, 2019ARCADMISSIBLE

Patent Citations (7) New

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

Citation PhasePublication Number
OPPOSITIONWO2007014236
OPPOSITIONWO2009019232
OPPOSITIONWO2009136105
OPPOSITIONWO2011015946
SEARCHCA2402653
SEARCHDE102004033561
SEARCHWO2010037109

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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