Patent Assignment
Reel/Frame 004273/0279
Assignment of Assignors Interest.
Recorded: 1984-06-18
Pages: 1
Assignor
NAGEL, DAVE D.
Executed: 1981-09-23
Assignee
Covered Property
(1)
Manufacture of Diamond Bearings
Patent:
4,468,138 →
Application:
06/306,544 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.