US 10723857
Polyimide aerogels with reduced shrinkage from isothermal aging
granted A61KA61K2039/505A61K2039/545
Quick answer
US patent 10723857 (Polyimide aerogels with reduced shrinkage from isothermal aging) held by United States of America as represented by the Administrator of NASA expires Mon Jul 23 2040 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- United States of America as represented by the Administrator of NASA
- Grant date
- Tue Jul 28 2020 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Jul 23 2040 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 6
- CPC classes
- A61K, A61K2039/505, A61K2039/545, A61P, A61P35/00