Patent Assignment
Reel/Frame 006043/0778
Assignment of Assignors Interest.
Recorded: 1992-03-02
Pages: 2
Assignors
GRASSO, GIORGIO
Executed: 1992-02-19
RIGHETTI, ALDO
Executed: 1992-02-19
TAMBURELLO, MARIO
Executed: 1992-02-19
Assignee
PIRELLI CAVI S.P.A. A CORPORATION OF ITALY
PIAZZALE CADORNA, 5 - 20123 MILANO, ITALY
Covered Property
(1)
Optical-Fibre Telecommunications Line with Protection Device for Optical Amplifiers
Patent:
5,278,686 →
Application:
07/846,276 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.