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IP Verse

Glass Compositions, Fiberizable Glass Compositions, And Glass Fibers Made Therefrom - EP3022163

The patent EP3022163 was granted to Electric Glass Fiber America on Jul 7, 2021. The application was filed on Jul 15, 2014 under application number EP14748034A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3022163

ELECTRIC GLASS FIBER AMERICA
Application Number
EP14748034A
Filing Date
Jul 15, 2014
Status
Granted And Under Opposition
Jun 12, 2021
Publication Date
Jul 7, 2021
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
OWENS CORNING CAPITALApr 5, 2022HASELTINE LAKE KEMPNERADMISSIBLE

Patent Citations (21) New

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

Citation PhasePublication Number
EXAMINATIONCN103086605
EXAMINATIONWO2014062715
INTERNATIONAL-SEARCH-REPORTDE202007010874U
INTERNATIONAL-SEARCH-REPORTGB2233643
INTERNATIONAL-SEARCH-REPORTUS3978362
INTERNATIONAL-SEARCH-REPORTUS6358873
INTERNATIONAL-SEARCH-REPORTWO2013036736
OPPOSITIONCN102786223
OPPOSITIONCN102849958
OPPOSITIONCN103086605
OPPOSITIONDE202007010874U
OPPOSITIONGB1147718
OPPOSITIONGB2233643
OPPOSITIONUS2009286440
OPPOSITIONUS3804646
OPPOSITIONUS3978362
OPPOSITIONUS6358873
OPPOSITIONWO2013036736
OPPOSITIONWO2014062715
OTHERCN103086605
OTHERWO2014062715

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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