IP Library › Assignment 008522/0299
Patent Assignment
Reel/Frame 008522/0299

Assignment of Assignor's Interest

Recorded: 1997-05-09 Pages: 2
Assignor
SCHMID, STEFFEN
Executed: 1997-03-12
Assignee
PIRELLI CAVI S.P.A.
VIALE SARCA, 222, 20126 MILAN, ITALY
Covered Property (1)
Acousto-Optical Tunable Waveguide Switch Having Balanced Optical Paths
Patent: 5,748,810 →
Application: 08/722,419 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jul 25, 2001
From: PIRELLI CAVI S.P.A.
To: PIRELLI CAVIE SISTEMI S.P.A.
Reel/Frame 012025/0385 →
Assignment of Assignor's Interest Sep 6, 2001
From: PIRELLI CAVI E SISTEMI S.P.A.
To: OPTICAL TECHNOLOGIES ITALIA S.P.A.
Reel/Frame 012134/0500 →