US 7220328
Low-smoke gas generating low order pressure pulse compositions
granted A61KA61K31/53
Quick answer
US patent 7220328 (Low-smoke gas generating low order pressure pulse compositions) held by United States of America as represented by the Secretary of the Air Force expires Mon May 17 2027 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- United States of America as represented by the Secretary of the Air Force
- Grant date
- Tue May 22 2007 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon May 17 2027 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 20
- CPC classes
- A61K, A61K31/53