Patent Assignment
Reel/Frame 005670/0957
Assignment of Assignors Interest.
Recorded: 1991-04-22
Pages: 2
Assignor
FRANKE, RAYMOND C.
Executed: 1991-03-15
Assignee
Covered Property
(1)
Master-Satellite Railway Track Circuit
Patent:
5,145,131 →
Application:
07/676,093 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.