US 6482803
Modification of mutated P53 gene in tumors by retroviral delivery of ribozyme A
expired A61KA61K48/00
Quick answer
US patent 6482803 (Modification of mutated P53 gene in tumors by retroviral delivery of ribozyme A) held by The Board of Regents of the University of Texas System expires Mon Nov 14 2022 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- The Board of Regents of the University of Texas System
- Grant date
- Tue Nov 19 2002 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Nov 14 2022 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 25
- CPC classes
- A61K, A61K48/00