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Method And System For Detecting A Functional Failure In A Power Gearbox And A Gas Turbo Engine - EP3786429

The patent EP3786429 was granted to Rolls Royce Deutschland on Oct 9, 2024. The application was originally filed on Aug 30, 2019 under application number EP19194753A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3786429

ROLLS ROYCE DEUTSCHLAND
Application Number
EP19194753A
Filing Date
Aug 30, 2019
Status
Granted And Under Opposition
Sep 6, 2024
Publication Date
Oct 9, 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.

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SAFRAN AIRCRAFT ENGINESJul 4, 2025BREVALEXADMISSIBLE

Patent Citations (7) New

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

Citation PhasePublication Number
OPPOSITIONEP3473805
OPPOSITIONEP3938637
OPPOSITIONUS2017145852
OPPOSITIONUS2017260871
SEARCHUS2017145852
SEARCHUS2017260871
SEARCHUS2018328289

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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