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IP Verse

-- - EP2546504

The patent EP2546504 was granted to Mahle on Dec 6, 2023. The application was filed on Jul 6, 2012 under application number EP12175309A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP2546504

MAHLE
Application Number
EP12175309A
Filing Date
Jul 6, 2012
Status
Patent Maintained As Amended
Nov 3, 2023
Publication Date
Dec 6, 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
VOLVO TRUCKJul 3, 2019PLASSERAUD -

Patent Citations (27) New

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

Citation PhasePublication Number
OPPOSITIONCA2706239
OPPOSITIONDE102004018684
OPPOSITIONDE19757286
OPPOSITIONDE3009302
OPPOSITIONDE4009017
OPPOSITIONDE4310002
OPPOSITIONEP0208460
OPPOSITIONEP0307571
OPPOSITIONEP1998034
OPPOSITIONFR1556494
OPPOSITIONFR2718811
OPPOSITIONFR2780459
OPPOSITIONJPH0267447
OPPOSITIONKR100456767B
OPPOSITIONUS2005188937
OPPOSITIONUS3530840
OPPOSITIONUS4593659
OPPOSITIONUS5094579
OPPOSITIONUS6371073
OPPOSITIONUS6637539
OPPOSITIONUS7316215
OPPOSITIONWO02057611
SEARCHDE4009017
SEARCHDE4310002
SEARCHEP0307571
SEARCHEP1998034
SEARCHJPH08254155

Dossier Documents

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