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IP Verse

Rotating Power Transformer - EP2617045

The patent EP2617045 was granted to Schleifring on Mar 18, 2020. The application was filed on Sep 15, 2011 under application number EP11767396A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP2617045

SCHLEIFRING
Application Number
EP11767396A
Filing Date
Sep 15, 2011
Status
Granted And Under Opposition
Feb 14, 2020
Publication Date
Mar 18, 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
SIEMENS HEALTHCAREDec 16, 2020- -

Patent Citations (20) New

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

Citation PhasePublication Number
DESCRIPTIONEP1481407
DESCRIPTIONUS7197113
EXAMINATIONWO2010102987
INTERNATIONAL-SEARCH-REPORTFR2775383
INTERNATIONAL-SEARCH-REPORTUS2008204182
OPPOSITIONDE102004028595
OPPOSITIONDE2827386
OPPOSITIONDE29503608U
OPPOSITIONUS2006022785
OPPOSITIONUS2007188284
OPPOSITIONUS2009116618
OPPOSITIONUS2010148505
OPPOSITIONUS2010225433
OPPOSITIONUS5001585
OPPOSITIONUS6069430
OPPOSITIONUS6388548
OPPOSITIONUS7197113
OPPOSITIONUS7593502
OPPOSITIONWO2010102987
OPPOSITIONWO2010143084

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

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