Patent Assignment
Reel/Frame 004549/0073
Assignment of Assignors Interest.
Recorded: 1986-03-10
Pages: 4
Assignee
VISTA RESEARCH, INC.
3600 WEST BAYSHORE ROAD, A CORPOF CA., PALO ALTO, CALIFORNIA, 94303
Covered Property
(1)
System and Method for Leak Detection in Liquid Storage Tanks
Patent:
4,646,560 →
Application:
06/832,268 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.