Patent Assignment
Reel/Frame 005215/0119
Assignment of Assignors Interest.
Recorded: 1990-01-10
Pages: 2
Assignor
D'ONOFRIO, ENZO D.
Executed: 1990-01-09
Assignee
GTECH CORPORATION
101 DYER STREET, A CORP. OF DE, PROVIDENCE, RHODE ISLAND, 02903
Covered Property
(1)
Mark Sense Detector with Variable Threshold
Patent:
5,073,700 →
Application:
07/462,817 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.