Combination Formulation Of Two Antiviral Compounds
Patent No. EP4005560 (titled "Combination Formulation Of Two Antiviral Compounds") was filed by Gilead Pharmasset on Jan 30, 2014. The application was issued on Feb 11, 2026.
Patent Summary
Patent Family
Statuses, jurisdictions and citation links are shared on request.
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.
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
EP4005560
- Application Number
- EP21200891A
- Filing Date
- Jan 30, 2014
- Status
- Granted And Under Opposition
- Jan 9, 2026
- Publication Date
- Feb 11, 2026
- External Links
- Slate, Register , Google Patents