US 8722646
High concentration chitosan-nucleic acid polyplex compositions
granted A61KA61K31/7088
Quick answer
US patent 8722646 (High concentration chitosan-nucleic acid polyplex compositions) held by ENGENE, INC. expires Mon May 08 2034 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- ENGENE, INC.
- Grant date
- Tue May 13 2014 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon May 08 2034 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 13
- CPC classes
- A61K, A61K31/7088