Patent Assignment
Reel/Frame 051178/0856
Assignment of Assignor's Interest
Recorded: 2019-12-04
Pages: 3
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property
(1)
Magnetic Measurement of Head Span Spacing
Patent:
10,930,306 →
Application:
16/681,650 →