US 6790841
2-hydroxymethylcyclopropylidenemethylpurines and -pyrimidines as antiviral agents
expired A61PA61P31/12A61P31/18
Quick answer
US patent 6790841 (2-hydroxymethylcyclopropylidenemethylpurines and -pyrimidines as antiviral agents) held by THE REGENTS OF THE UNIVERSITY OF MICHIGAN expires Mon Sep 09 2024 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- THE REGENTS OF THE UNIVERSITY OF MICHIGAN
- Grant date
- Tue Sep 14 2004 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Sep 09 2024 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 19
- CPC classes
- A61P, A61P31/12, A61P31/18, A61P31/20, A61P31/22