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Method Of Conjugation Of Cys-Mabs

Patent No. EP3661562 (titled "Method Of Conjugation Of Cys-Mabs") was filed by Amgen on Aug 3, 2018. The application was issued on Oct 2, 2024.

Patent Summary

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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.

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HUTTERJun 30, 2025HUTTER

Dossier Documents

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EP3661562

AMGEN
Application Number
EP18759787A
Filing Date
Aug 3, 2018
Status
Granted And Under Opposition
Aug 30, 2024
Publication Date
Oct 2, 2024