IP Verse

Formulations Of Ag10

Patent No. EP3836920 (titled "Formulations Of Ag10") was filed by Eidos Therapeutics on Aug 16, 2019. The application was issued on Oct 1, 2025.

Patent Summary

Patent Family

Patent Family

Patent Oppositions (4)

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
RIECHELMANNJun 30, 2026-
SANDOZJun 30, 2026KRAUS & LEDERER PARTGMBB
DR. SCHÖN, NEYMEYR & PARTNER PATENTANWÄLTE MBBJun 23, 2026DR. SCHÖN, NEYMEYR & PARTNER PATENTANWÄLTE MBB
TEVA PHARMACEUTICAL INDUSTRIES LTDJun 23, 2026ELKINGTON AND FIFE

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

EP3836920

EIDOS THERAPEUTICS
Application Number
EP19849948A
Filing Date
Aug 16, 2019
Status
Granted And Under Opposition
Aug 29, 2025
Publication Date
Oct 1, 2025
External Links
Slate, Register , Google Patents