US 6407400
HIGH EFFICIENCY MODULATOR
Assignee
LOCKHEED SANDERS, INC., A DELAWARE, U.S., CORPORATION
Filed
Apr 19, 1976
Granted
Jun 18, 2002
Location
NH US
35 USC §181 Secrecy Order
Imposed
Jul 22, 1982
Rescinded
Jan 9, 2002
Duration
19 years, 5 months
Inventor
- 1HECTOR R. DUROCHER
Record Details
- Patent number
- US 6407400
- Application
- 05678018
- Aerospace match
- No
- Dataset source
- 35 USC §181 SO records
Browse by Assignee
LOCKHEED SANDERS, INC., A DELAWARE, U.S., CORPORATIONBack to patent indexSource: USPTO 35 USC §181 secrecy order records