APPRISE, INC., A CA CORP. recorded a security interest over 1 patent to BOEHRINGER MANNHEIM CORPORATION, AN IN CORP., recorded 1991-02-12.
Evidence
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). | Assignor: APPRISE, INC., A CA CORP. | Assignee: BOEHRINGER MANNHEIM CORPORATION, AN IN CORP. | Patents: 4994238