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IP Verse

Fibrous Substrate For Producing A Porous Coating Base Paper Or Prepreg, And Method For The Production Thereof - EP3303701

The patent EP3303701 was granted to Factum Consult on Jan 30, 2019. The application was filed on Jun 3, 2016 under application number EP16730730A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP3303701

FACTUM CONSULT
Application Number
EP16730730A
Filing Date
Jun 3, 2016
Status
Opposition Rejected
Aug 20, 2021
Publication Date
Jan 30, 2019
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
FELIX SCHOELLER HOLDINGOct 30, 2019COHAUSZ & FLORACKWITHDRAWN

Patent Citations (7) New

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

Citation PhasePublication Number
DESCRIPTIONEP0648248
DESCRIPTIONEP1936032
DESCRIPTIONWO2013109441
INTERNATIONAL-SEARCH-REPORTEP0648248
INTERNATIONAL-SEARCH-REPORTWO2013109441
INTERNATIONAL-SEARCH-REPORTWO2014033409
OPPOSITIONUS4952278

Dossier Documents

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  • Date

    Description

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