US 12257261
Preparation of preliposomal Annamycin lyophilizate
granted A61KA61K31/704A61K47/20
Quick answer
US patent 12257261 (Preparation of preliposomal Annamycin lyophilizate) held by The Board of Regents of the University of Texas System expires Mon Mar 20 2045 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- The Board of Regents of the University of Texas System
- Grant date
- Tue Mar 25 2025 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Mar 20 2045 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 17
- CPC classes
- A61K, A61K31/704, A61K47/20, A61K47/24, A61K47/26