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IP Verse

Combination Weighing Device - EP3617671

The patent EP3617671 was granted to Ishida on Mar 30, 2022. The application was filed on May 29, 2019 under application number EP19177191A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3617671

ISHIDA
Application Number
EP19177191A
Filing Date
May 29, 2019
Status
Granted And Under Opposition
Feb 25, 2022
Publication Date
Mar 30, 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
MARELDec 29, 2022INSPICOS PSADMISSIBLE

Patent Citations (11) New

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

Citation PhasePublication Number
DESCRIPTIONJP2005055187
OPPOSITIONEP0075479
OPPOSITIONEP0104084
OPPOSITIONEP0758078
OPPOSITIONJP2005055187
OPPOSITIONJP2017138188
OPPOSITIONUS4625817
OPPOSITIONUS5379923
SEARCHEP0075479
SEARCHJP2005055187
SEARCHUS5379923

Dossier Documents

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