Patent Assignment
Reel/Frame 004607/0257
Assignment of Assignors Interest.
Recorded: 1986-09-19
Pages: 1
Assignor
WALSH, PAUL L.
Executed: 1983-03-31
Assignee
Covered Property
(1)
Temperature Control System with Simplified Controller and Power Supply
Patent:
4,644,138 →
Application:
06/488,371 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.