US 6270761
Delivery of nucleic acid
expired A61KA61K48/00
Quick answer
US patent 6270761 (Delivery of nucleic acid) held by Cambridge Drug Discovery Holding, LTD expires Mon Aug 02 2021 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- Cambridge Drug Discovery Holding, LTD
- Grant date
- Tue Aug 07 2001 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Aug 02 2021 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 16
- CPC classes
- A61K, A61K48/00