IP Verse

Novel Synthesis Of Salcaprozic Acid By Amide Formation

Patent No. EP4284774 (titled "Novel Synthesis Of Salcaprozic Acid By Amide Formation") was filed by Novo Nordisk on Jan 28, 2022. The application was issued on Mar 12, 2025.

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
ZHANGNov 28, 2025KAYA
JAMES POOLEOct 28, 2025CARPMAELS & RANSFORD

Dossier Documents

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EP4284774

NOVO NORDISK
Application Number
EP22703590A
Filing Date
Jan 28, 2022
Status
Granted And Under Opposition
Feb 7, 2025
Publication Date
Mar 12, 2025
External Links
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