IP Verse

Method For Regulating Glycosylation Of Recombinant Glycoprotein

Patent No. EP3241908 (titled "Method For Regulating Glycosylation Of Recombinant Glycoprotein") was filed by LG Chem on Dec 30, 2015. The application was issued on Aug 5, 2020.

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
MAIWALDMay 5, 2021LASAR
NEUEFEINDMay 4, 2021NEUEFEIND

Dossier Documents

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EP3241908

LG CHEM
Application Number
EP15875732A
Filing Date
Dec 30, 2015
Status
Revoked
Jun 24, 2022
Publication Date
Aug 5, 2020
External Links
Slate, Register , Google Patents