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IP Verse

Compact Panel Like Air Filter Cartridge With Improved Efficiency For I.C. Motors - EP3302756

The patent EP3302756 was granted to Officine Metallurgiche G Cornaglia on Dec 9, 2020. The application was filed on May 25, 2016 under application number EP16735686A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP3302756

OFFICINE METALLURGICHE G CORNAGLIA
Application Number
EP16735686A
Filing Date
May 25, 2016
Status
Opposition Rejected
Jun 2, 2023
Publication Date
Dec 9, 2020
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
MANN HUMMELSep 8, 2021KOHLER SCHMID MOBUS PATENTANWALTEADMISSIBLE

Patent Citations (24) New

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

Citation PhasePublication Number
INTERNATIONAL-SEARCH-REPORTDE102014016908
INTERNATIONAL-SEARCH-REPORTWO2011026999
INTERNATIONAL-SEARCH-REPORTWO2012175438
INTERNATIONAL-SEARCH-REPORTWO2013093685
OPPOSITIONCN204677331U
OPPOSITIONDE102004026105
OPPOSITIONDE102010020261
OPPOSITIONDE102014009026
OPPOSITIONDE102014009803
OPPOSITIONDE102014016908
OPPOSITIONDE19816431
OPPOSITIONDE202005009468U
OPPOSITIONEP0534079
OPPOSITIONEP1433947
OPPOSITIONFR2922269
OPPOSITIONUS2015013288
OPPOSITIONUS2015107201
OPPOSITIONUS8328022
OPPOSITIONWO2004009214
OPPOSITIONWO2011026999
OPPOSITIONWO2012175438
OPPOSITIONWO2013093685
OPPOSITIONWO2014173708
OPPOSITIONWO2016116793

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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