Patent Assignment
Reel/Frame 008903/0217
Assignment of Assignor's Interest
Recorded: 1997-09-29
Pages: 2
Assignee
ALCATEL ALSTHOM COMPAGNIE GENERALE E'ELECTRICITE
54, RUE LA BOETIE, 75008 PARIS, FRANCE
Covered Property
(1)
Drop/Insert Apparatus for Dropping/Inserting Channels on a Bi- Bidirectional Multi-Channel Optical Link
Patent:
6,130,765 →
Application:
08/939,167 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Jul 20, 1999
From: ALCATEL ALSTHOM COMPAGNIE GENERALE D'ELECTRICITE
To: ALCATEL
Reel/Frame 010084/0223 →
Assignment of Assignor's Interest
Jan 9, 2007
From: ALCATEL, PARIS, FRANCE
To: SONY CORPORATION
Reel/Frame 018777/0135 →
Assignment of Assignor's Interest
Jan 11, 2007
From: ALCATEL, PARIS, FRANCE
To: SONY CORPORATION
Reel/Frame 018787/0564 →