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IP Verse

Improvements Relating To Hydroturbine Manufacture - EP3517771

The patent EP3517771 was granted to GE Renewable on Sep 28, 2022. The application was filed on Jan 25, 2018 under application number EP18305055A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3517771

GE RENEWABLE
Application Number
EP18305055A
Filing Date
Jan 25, 2018
Status
Granted And Under Opposition
Aug 26, 2022
Publication Date
Sep 28, 2022
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
ANDRITZJun 27, 2023WIRNSBERGER & LERCHBAUM PATENTANWALTEADMISSIBLE

Patent Citations (15) New

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

Citation PhasePublication Number
EXAMINATIONJPS538445U
OPPOSITIONCN204003234U
OPPOSITIONDE102012202602
OPPOSITIONDE102012214246
OPPOSITIONJP2002310053
OPPOSITIONJPS538445U
OPPOSITIONSE505375
OPPOSITIONUS2015076120
OPPOSITIONUS3797965
SEARCHFR2049789
SEARCHJP2002310053
SEARCHJPS5370241
SEARCHJPS538445U
SEARCHJPS55123374
SEARCHUS2012308397

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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