The weekly litigation news digest is live. Subscribe now

Mobile Communication System And Mobile Terminal - EP3125443

The patent EP3125443 was granted to Mitsubishi Electric on Feb 12, 2020. The application was originally filed on Apr 27, 2007 under application number EP16188140A. The patent is currently recorded with a legal status of "Revoked".

EP3125443

MITSUBISHI ELECTRIC
Application Number
EP16188140A
Filing Date
Apr 27, 2007
Status
Revoked
Jul 7, 2023
Publication Date
Feb 12, 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

Get instant alerts for new oppositions and patent status changes

BEIJING XIAOMI MOBILE SOFTWARENov 11, 2020NEDERLANDSCH OCTROOIBUREAUWITHDRAWN

Patent Citations (5) New

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

Citation PhasePublication Number
DESCRIPTIONJP2003204298
OPPOSITIONEP1388964
OPPOSITIONWO03069852
SEARCHUS2004067757
SEARCHUS2005213575

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

  • Get instant alerts for new documents