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IP Verse

Device And Method For Detecting A Fault In A Spinning Mill And For Estimating One Or More Sources Of The Fault - EP3904572

The patent EP3904572 was granted to Maschinenfabrik Rieter on Apr 6, 2022. The application was filed on Apr 30, 2020 under application number EP20172457A. The patent is currently recorded with a legal status of "Revoked".

EP3904572

MASCHINENFABRIK RIETER
Application Number
EP20172457A
Filing Date
Apr 30, 2020
Status
Revoked
Jul 11, 2025
Publication Date
Apr 6, 2022
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (2)

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
USTERDec 22, 2022PLISKAADMISSIBLE
SAURER SPINNING SOLUTIONSDec 19, 2022GOEBELADMISSIBLE

Patent Citations (29) New

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

Citation PhasePublication Number
DESCRIPTIONEP0556359
DESCRIPTIONEP0685580
DESCRIPTIONEP2352867
DESCRIPTIONEP3170778
DESCRIPTIONEP3175025
EXAMINATIONEP0556359
OPPOSITIONCN109558852
OPPOSITIONDE102005019760
OPPOSITIONDE4334472
OPPOSITIONEP0685580
OPPOSITIONEP3170778
OPPOSITIONEP3293595
OPPOSITIONUS2003056486
OPPOSITIONUS2019187686
OPPOSITIONUS2020027339
OPPOSITIONUS5046013
OPPOSITIONUS5381340
OPPOSITIONUS5497335
OPPOSITIONUS5815198
OPPOSITIONWO2010054497
OPPOSITIONWO2016016739
OPPOSITIONWO2019037919
OPPOSITIONWO2019038630
OPPOSITIONWO2020053030
OPPOSITIONWO9305477
SEARCHEP0556359
SEARCHEP3293595
SEARCHUS5046013
SEARCHUS5381340

Dossier Documents

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