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IP Verse

Crystals - EP3275871

The patent EP3275871 was granted to Nippon Shinyaku on Jan 15, 2020. The application was filed on Jun 25, 2010 under application number EP17186415A. The patent is currently recorded with a legal status of "Revoked".

EP3275871

NIPPON SHINYAKU
Application Number
EP17186415A
Filing Date
Jun 25, 2010
Status
Revoked
Jun 27, 2024
Publication Date
Jan 15, 2020
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
GENERICS UKOct 15, 2020ELKINGTON AND FIFE -

Patent Citations (9) New

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

Citation PhasePublication Number
DESCRIPTIONWO02088084
DESCRIPTIONWO2009107736
DESCRIPTIONWO2009154246
DESCRIPTIONWO2009157396
DESCRIPTIONWO2009157397
DESCRIPTIONWO2009157398
OPPOSITIONEP1400518
OPPOSITIONWO02088084
SEARCHEP1400518

Dossier Documents

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    Description

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