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Mobile Station Operable In A Mobile Radio Network Wherein Several User Classes Are Distinguished - EP2793524

The patent EP2793524 was granted to Ipcom on Sep 6, 2017. The application was originally filed on Feb 15, 2000 under application number EP14177020A. The patent is currently recorded with a legal status of "Revoked".

EP2793524

IPCOM
Application Number
EP14177020A
Filing Date
Feb 15, 2000
Status
Revoked
Apr 2, 2022
Publication Date
Sep 6, 2017
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (3)

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

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TELEFONAKTIEBOLAGET L M ERICSSON PUBLJun 6, 2018HOFFMANN EITLEADMISSIBLE
APPLEJun 6, 2018SAMSON & PARTNER PATENTANWALTE MBBWITHDRAWN
HTCJun 6, 2018WAGNER & GEYERWITHDRAWN

Patent Citations (18) New

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

Citation PhasePublication Number
DESCRIPTIONDE19838832
OPPOSITIONDE19838832
OPPOSITIONEP0765096
OPPOSITIONEP1186189
OPPOSITIONEP1841268
OPPOSITIONEP2194750
OPPOSITIONEP2200389
OPPOSITIONEP2309815
OPPOSITIONEP2579666
OPPOSITIONEP2793524
OPPOSITIONUS4707832
OPPOSITIONWO0054534
OPPOSITIONWO9115069
OPPOSITIONWO9709836
OPPOSITIONWO9719525
OPPOSITIONWO9837668
OTHEREP1841268
SEARCHWO9719525

Dossier Documents

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    Description

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