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IP Verse

Valve Arrangement - EP3679282

The patent EP3679282 was granted to Neoperl on Jan 26, 2022. The application was filed on Jun 13, 2018 under application number EP18731419A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3679282

NEOPERL
Application Number
EP18731419A
Filing Date
Jun 13, 2018
Status
Granted And Under Opposition
Dec 24, 2021
Publication Date
Jan 26, 2022
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
A U K MULLEROct 26, 2022FEDER WALTER EBERTADMISSIBLE

Patent Citations (48) New

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

Citation PhasePublication Number
INTERNATIONAL-SEARCH-REPORTCN106090413
INTERNATIONAL-SEARCH-REPORTDE2321102
INTERNATIONAL-SEARCH-REPORTEP2982890
INTERNATIONAL-SEARCH-REPORTGB796013
INTERNATIONAL-SEARCH-REPORTJP2003202084
INTERNATIONAL-SEARCH-REPORTJP2007187187
INTERNATIONAL-SEARCH-REPORTUS202653
INTERNATIONAL-SEARCH-REPORTUS4245813
INTERNATIONAL-SEARCH-REPORTUS6345806
INTERNATIONAL-SEARCH-REPORTWO9705416
OPPOSITIONCN101280856
OPPOSITIONCN101482190
OPPOSITIONCN102705552
OPPOSITIONCN106090413
OPPOSITIONCN106382408
OPPOSITIONCN106763960
OPPOSITIONCN201212959Y
OPPOSITIONCN201902627U
OPPOSITIONCN202884159U
OPPOSITIONCN204358193U
OPPOSITIONCN206246761U
OPPOSITIONDE2235520
OPPOSITIONDE2321102
OPPOSITIONDE3933747
OPPOSITIONEP0654628
OPPOSITIONEP1269053
OPPOSITIONEP2982890
OPPOSITIONEP3027941
OPPOSITIONGB2237664
OPPOSITIONGB796013
OPPOSITIONJP2003202084
OPPOSITIONJP2007187187
OPPOSITIONJPH11269915
OPPOSITIONKR101770217B
OPPOSITIONKR20110130003
OPPOSITIONKR20120028002
OPPOSITIONUS2002092091
OPPOSITIONUS2004046046
OPPOSITIONUS2015114492
OPPOSITIONUS202653
OPPOSITIONUS2055576
OPPOSITIONUS3086217
OPPOSITIONUS4245813
OPPOSITIONUS5183074
OPPOSITIONUS5213303
OPPOSITIONUS6345806
OPPOSITIONWO9005260
OPPOSITIONWO9705416

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.

  • Date

    Description

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