Integrated Sintering Process For Microcracking And Erosion Resistance Of Thermal Barriers

Patent No. EP3071722 (titled "Integrated Sintering Process For Microcracking And Erosion Resistance Of Thermal Barriers") was filed by Safran Aircraft Engines on Nov 19, 2014. The application was issued on Jun 11, 2025.

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 DateRepresentative
SIEMENS ENERGYApr 30, 2019-

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

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