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Oligosaccharide Modification And Labeling Of Proteins

Patent No. EP3438131 (titled "Oligosaccharide Modification And Labeling Of Proteins") was filed by Life on Feb 12, 2007. The application was issued on Mar 16, 2022.

Patent Summary

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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
WEICKMANN & WEICKMANNDec 16, 2022WEICKMANN & WEICKMANN PARTMBB
HUBERDec 13, 2022-

Dossier Documents

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EP3438131

LIFE
Application Number
EP18187681A
Filing Date
Feb 12, 2007
Status
Opposition Rejected
Sep 19, 2024
Publication Date
Mar 16, 2022
External Links
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