ADVANCED POWER TECHNOLOGY, INC., A CORP. OF OR recorded a security interest over 2 patents to JULIAN, COLE & STEIN, recorded 1989-08-10.
Evidence
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). | Assignor: ADVANCED POWER TECHNOLOGY, INC., A CORP. OF OR | Assignee: JULIAN, COLE & STEIN | Patents: 4748103, 4766094