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IP Verse

Thermally Protective Materials - EP3434476

The patent EP3434476 was granted to W L Gore & Associates on Sep 11, 2024. The application was originally filed on Oct 24, 2008 under application number EP18177767A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3434476

W L GORE & ASSOCIATES
Application Number
EP18177767A
Filing Date
Oct 24, 2008
Status
Granted And Under Opposition
Aug 8, 2024
Publication Date
Sep 11, 2024
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.

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RENTSCH PARTNERJun 2, 2025RENTSCH PARTNERADMISSIBLE

Patent Citations (20) New

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

Citation PhasePublication Number
DESCRIPTIONUS4532316
DESCRIPTIONUS4862730
DESCRIPTIONUS5418054
EXAMINATIONDE20119602U
OPPOSITIONAT360130B
OPPOSITIONDE20119602U
OPPOSITIONEP1108375
OPPOSITIONEP1842957
OPPOSITIONGB2425059
OPPOSITIONJP2007044919
OPPOSITIONUS2006202176
OPPOSITIONUS5955386
OPPOSITIONWO2006073097
SEARCHDE20119602U
SEARCHJP2007044919
SEARCHUS2001004575
SEARCHUS2003035912
SEARCHUS2006202176
SEARCHWO2009055047
SEARCHWO9935926

Dossier Documents

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    Description

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