The weekly litigation news digest is live. Subscribe now

IP Verse

Brass Alloys For Use In Turbocharger Bearing Applications - EP2971819

The patent EP2971819 was granted to Garrett Transportation I on Mar 13, 2019. The application was filed on Mar 14, 2014 under application number EP14770702A. The patent is currently recorded with a legal status of "Revoked".

EP2971819

GARRETT TRANSPORTATION I
Application Number
EP14770702A
Filing Date
Mar 14, 2014
Status
Revoked
May 19, 2023
Publication Date
Mar 13, 2019
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
OTTO FUCHS KOMMANDITGESELLSCHAFTDec 13, 2019HAVERKAMP PATENTANWALTE PARTG MBBADMISSIBLE

Patent Citations (17) New

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

Citation PhasePublication Number
INTERNATIONAL-SEARCH-REPORTUS2001001400
INTERNATIONAL-SEARCH-REPORTUS4110132
INTERNATIONAL-SEARCH-REPORTUS6132528
INTERNATIONAL-SEARCH-REPORTWO2004046404
OPPOSITIONCN102851533
OPPOSITIONDD270931
OPPOSITIONDE102004058318
OPPOSITIONEP1281838
OTHEREP1712648
OTHERUS2008240973
OTHERUS2012251383
SEARCHCN102851533
SEARCHCN102925743
SEARCHEP1712648
SEARCHUS2008240973
SEARCHUS2012251383
SEARCHUS6132528

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