Patent Assignment
Reel/Frame 003837/0458
Assignment of Assignors Interest.
Recorded: 1980-10-17
Pages: 1
Assignor
ARMSTRONG THOMAS R.
Executed: 1980-09-30
Assignee
PARADYNE CORPORATION, A CORP. OF DE.
8550 ULMERTON RD.,, LARGO,, FLORIDA, 33541
Covered Property
(1)
System for the Monitoring and Restoration of Series Terminals in a Looped Communication System
Patent:
4,374,436 →
Application:
06/198,234 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.