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Hydrostatic Seal Aligned With Rotor Rotation - EP3789588

The patent EP3789588 was granted to Raytheon on Oct 19, 2022. The application was originally filed on Jul 3, 2020 under application number EP20184043A. The patent is currently recorded with a legal status of "Revoked".

EP3789588

RAYTHEON
Application Number
EP20184043A
Filing Date
Jul 3, 2020
Status
Revoked
Aug 6, 2025
Publication Date
Oct 19, 2022
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions

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CompanyOpposition DateRepresentativeOpposition Status

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SAFRAN AIRCRAFT ENGINESJul 18, 2023BREVALEXADMISSIBLE

Patent Citations (12) New

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

Citation PhasePublication Number
OPPOSITIONEP3009611
OPPOSITIONEP3034801
OPPOSITIONEP3783250
OPPOSITIONUS2008100000
OPPOSITIONUS2008246223
OPPOSITIONUS2008265513
OPPOSITIONUS2011121519
OPPOSITIONUS2017226883
SEARCHEP3284983
SEARCHEP3418610
SEARCHUS2019017404
SEARCHWO2015147967

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.

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    Description

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