Compositions And Methods For Making Benzylisoquinoline Alkaloids, Morphinan Alkaloids, Thebaine, And Derivatives Thereof

Patent No. EP3475417 (titled "Compositions And Methods For Making Benzylisoquinoline Alkaloids, Morphinan Alkaloids, Thebaine, And Derivatives Thereof") was filed by Antheia on Jun 27, 2017. The application was issued on May 24, 2023.

Patent Summary

Patent Family

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.

CompanyOpposition DateRepresentative
IPTECTORSep 8, 2023-

Dossier Documents

The dossier documents provide a comprehensive record of the patent's prosecution history - including filings, correspondence, and decisions made by patent offices - and are crucial for understanding the patent's legal journey and any challenges it may have faced during examination.

  • Date

    Description

  • Get instant alerts for new documents

EP3475417

ANTHEIA
Application Number
EP17735761A
Filing Date
Jun 27, 2017
Status
Granted And Under Opposition
Apr 21, 2023
Publication Date
May 24, 2023