US 6399332
Bacterial superantigen vaccines
expired A61PA61P31/04
Quick answer
US patent 6399332 (Bacterial superantigen vaccines) held by The United States of America as represented by the Secretary of the Army expires Mon May 30 2022 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- The United States of America as represented by the Secretary of the Army
- Grant date
- Tue Jun 04 2002 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon May 30 2022 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 22
- CPC classes
- A61P, A61P31/04