Patent Assignment
Reel/Frame 003922/0963
Assignment of Assignors Interest.
Recorded: 1981-08-10
Pages: 1
Assignee
FAIRFILED INDUSTRIES, INC.
10052 HARWIN DRIVE, (P.O. BOX 42154) A CORP. OF DE, HOUSTON, TEXAS
Covered Property
(1)
Stacked Marine Seismic Source
Patent:
4,441,174 →
Application:
06/291,269 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.