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IP Verse

Power Conversion Apparatus - EP2717460

The patent EP2717460 was granted to Hitachi Automotive Systems on Feb 22, 2023. The application was filed on May 22, 2012 under application number EP12792846A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP2717460

HITACHI AUTOMOTIVE SYSTEMS
Application Number
EP12792846A
Filing Date
May 22, 2012
Status
Patent Maintained As Amended
Jan 20, 2023
Publication Date
Feb 22, 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
VALEO SIEMENS EAUTOMOTIVE GERMANYMay 12, 2020NOVEMBREADMISSIBLE

Patent Citations (11) New

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

Citation PhasePublication Number
DESCRIPTIONJP2009219270
INTERNATIONAL-SEARCH-REPORTJP2002136154
INTERNATIONAL-SEARCH-REPORTJP2010035347
INTERNATIONAL-SEARCH-REPORTJP2011067093
OPPOSITIONEP1174992
OPPOSITIONEP1881590
OPPOSITIONEP2149973
OPPOSITIONEP2416483
SEARCHJP2010035347
SEARCHJP2011067093
SEARCHUS2010025126

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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