Twin-Spool Turbojet Engine Having A Low-Pressure Shaft Thrust Bearing Positioned In The Exhaust Casing - EP3673164

The patent EP3673164 was granted to Safran Aircraft Engines on Apr 3, 2024. The application was originally filed on Aug 24, 2018 under application number EP18769757A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP3673164

SAFRAN AIRCRAFT ENGINES
Application Number
EP18769757A
Filing Date
Aug 24, 2018
Status
Patent Maintained As Amended
Mar 1, 2024
Publication Date
Apr 3, 2024
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

Get instant alerts for new oppositions and patent status changes

RAYTHEONJan 13, 2022DEHNS -

Patent Citations (8) New

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

Citation PhasePublication Number
DESCRIPTIONFR20180054044
INTERNATIONAL-SEARCH-REPORTWO2014197155
INTERNATIONAL-SEARCH-REPORTWO2017109330
OPPOSITIONUS2008247865
OPPOSITIONUS2013025258
OPPOSITIONUS2015192070
OPPOSITIONUS3448582
OPPOSITIONUS8402741

Download Citation Report

Get a free citation report including examiner, opposition, and international search citations.

Get Citation Report

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