US 2009169611
Gel-Formulations of Hydrophobic Photosensitizers for Mucosal Applications
granted A61K 9/ 127 A IA61K 41/ 00 A IA61K 47/ 12 A I
Quick answer
US patent 2009169611 (Gel-Formulations of Hydrophobic Photosensitizers for Mucosal Applications) held by ALBRECHT VOLKER [DE] expires Wed Jun 27 2029 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- ALBRECHT VOLKER [DE]
- Grant date
- Thu Jul 02 2009 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Wed Jun 27 2029 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- —
- CPC classes
- A61K 9/ 127 A I, A61K 41/ 00 A I, A61K 47/ 12 A I, A61K/410071, A61K/91271