Patent Assignment
Reel/Frame 004965/0429
Assignment of Assignors Interest.
Recorded: 1988-10-21
Pages: 2
Assignor
DRAGOSET, WILLIAM H. JR.
Executed: 1988-10-21
Assignee
WESTERN ATLAS INTERNATIONAL, INC.
10,001 RICHMOND AVENUE, HOUSTON, TEXAS, 77042
Covered Property
(1)
Processing for Seismic Data from Slanted Cable
Patent:
4,992,992 →
Application:
07/260,793 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.