Patent Assignment
Reel/Frame 003954/0907
Assignment of Assignors Interest.
Recorded: 1982-03-19
Pages: 1
Assignor
TILLEY, GEORGE L.
Executed: 1979-08-17
Assignees
UNION OIL COMPANY OF CALIFORNIA, A CORP. OF CA.
LOS ANGELES, CALIFORNIA
UNION OIL COMPANY OF CALIFORNIA, A CORP. OF CA.
LOS ANGELES, CALIFORNIA
Covered Property
(1)
Method for Recovering Valuable Metals from Deactivated Catalysts
Patent:
4,343,774 →
Application:
06/067,661 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.