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IP Verse

Integrated Sintering Process For Microcracking And Erosion Resistance Of Thermal Barriers - EP3071722

The patent EP3071722 was granted to Safran Aircraft Engines on Jun 11, 2025. The application was filed on Nov 19, 2014 under application number EP14814933A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP3071722

SAFRAN AIRCRAFT ENGINES
Application Number
EP14814933A
Filing Date
Nov 19, 2014
Status
Patent Maintained As Amended
May 9, 2025
Publication Date
Jun 11, 2025
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 ENERGYApr 30, 2019-ADMISSIBLE

Patent Citations (19) New

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

Citation PhasePublication Number
DESCRIPTIONFR2854166
INTERNATIONAL-SEARCH-REPORTFR2941964
OPPOSITIONCN102334938
OPPOSITIONCN102994938
OPPOSITIONEP2149623
OPPOSITIONFR2941964
OPPOSITIONJP2001335915
OPPOSITIONJP2012180549
OPPOSITIONJPH09327779
OPPOSITIONJPS62274062
OPPOSITIONJPS6338565
OPPOSITIONKR20120061634
OPPOSITIONUS2003203224
OPPOSITIONUS2004156724
OPPOSITIONUS2010136258
OPPOSITIONUS2010224602
OPPOSITIONUS2012177836
OPPOSITIONUS4430360
OPPOSITIONUS5576069

Dossier Documents

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    Description

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