Patent Assignment
Reel/Frame 004294/0696
Assignment of Assignors Interest.
Recorded: 1984-08-03
Pages: 3
Assignor
TOOTHAKER, DAVID L.
Executed: 1984-07-30
Covered Property
(1)
Welding Conduit Stop
Patent:
4,554,433 →
Application:
06/637,427 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.