US 8748446
Halogenated compounds for photodynamic therapy
granted A61KA61K31/403A61K31/404
Quick answer
US patent 8748446 (Halogenated compounds for photodynamic therapy) held by NANOQUANTUM SCIENCES, INC. expires Mon Jun 05 2034 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- NANOQUANTUM SCIENCES, INC.
- Grant date
- Tue Jun 10 2014 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Jun 05 2034 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 25
- CPC classes
- A61K, A61K31/403, A61K31/404, A61K31/438, A61K41/0057