Rotating Labyrinth M-Seal - EP3078809

EP3078809

RAYTHEON
Application Number
EP16164679A
Filing Date
Apr 11, 2016
Status
Patent Maintained As Amended
Mar 28, 2025
Grant Date
Apr 30, 2025
External Links
Slate, Register, Google Patents

Bibliography

The patent EP3078809B2 was granted to Raytheon on Apr 30, 2025 following the initial filing on Apr 11, 2016 under the application number EP16164679A . The current legal status of the patent is Patent Maintained As Amended.

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 DateOpposition Status

Get instant alerts for new oppositions and patent status changes

SAFRAN AIRCRAFT ENGINESApr 1, 2020 -

Patent Citations New

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

Citation PhasePatent NumberPatent Link
EXAMINATIONEP3018299
EXAMINATIONUS3572728
EXAMINATIONUS5143383
OPPOSITIONEP1079070
OPPOSITIONEP1512841
OPPOSITIONEP2218879
OPPOSITIONUS2010158676
OPPOSITIONUS3572728
OPPOSITIONUS5143383
OPPOSITIONUS5236302
OPPOSITIONUS5338154
OPPOSITIONUS6261063
SEARCHEP1571294
SEARCHEP2218879
SEARCHFR2533620
SEARCHFR2978793
SEARCHUS4103899
SEARCHUS5211535
SEARCHWO2013001240
SEARCHWO2014105826
SEARCHWO2016059348

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