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Method For Measuring Reactivity Of Fviii

Patent No. EP3199952 (titled "Method For Measuring Reactivity Of Fviii") was filed by Chugai Seiyaku Kabushiki Kaisha on Sep 24, 2015. The application was issued on Nov 2, 2022.

Patent Summary

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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 DateRepresentative
MAIWALDAug 2, 2023MAIWALD
WUESTHOFF & WUESTHOFF PATENTANWALTE PARTG MBBJul 26, 2023WICHMANN

Dossier Documents

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EP3199952

CHUGAI SEIYAKU KABUSHIKI KAISHA
Application Number
EP15843728A
Filing Date
Sep 24, 2015
Status
Granted And Under Opposition
Sep 30, 2022
Publication Date
Nov 2, 2022
External Links
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