Patent Assignment
Reel/Frame 004146/0983
Assignment of Assignors Interest.
Recorded: 1983-06-27
Pages: 1
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION A NY CORP
ARMONK, NEW YORK, 10504
Covered Property
(1)
Composite Thin Film Transducer Head
Patent:
4,589,042 →
Application:
06/508,207 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.