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IP Verse

Filter System With Filter Element - EP2862614

The patent EP2862614 was granted to Mannhummel on Aug 23, 2023. The application was filed on Aug 27, 2014 under application number EP14182486A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP2862614

MANNHUMMEL
Application Number
EP14182486A
Filing Date
Aug 27, 2014
Status
Patent Maintained As Amended
Jul 21, 2023
Publication Date
Aug 23, 2023
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
DONALDSONSep 5, 2019EISENFUHR SPEISERADMISSIBLE

Patent Citations (15) New

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

Citation PhasePublication Number
DESCRIPTIONEP1558360
OPPOSITIONDE102013014492
OPPOSITIONDE19849998
OPPOSITIONEP1558360
OPPOSITIONEP2862614
OPPOSITIONUS2013062276
OPPOSITIONUS5522909
OPPOSITIONUS7572310
OPPOSITIONWO2009014986
OPPOSITIONWO2014085769
SEARCHDE19849998
SEARCHEP1558360
SEARCHUS2013062276
SEARCHUS5522909
SEARCHWO2014085769

Dossier Documents

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    Description

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