Patent Assignment
Reel/Frame 015550/0576
Assignment of Assignor's Interest
Recorded: 2004-07-07
Pages: 3
Assignor
MARCONI COMMUNICATIONS LTD
Executed: 2004-06-10
Assignee
MARCONI UK INTELLECTUAL PROPERTY LTD.
NEW CENTURY PARK, P.O. BOX 53, COVENTRY, CV3 1HJ, ENGLAND, UNITED KINGDOM
Covered Property
(1)
Apparatus for Optical Path Monitoring and an Optical Shutter for Preventing Signal Transimission in a Faulty Optical Path
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 18, 2003
From: LAUDER, ANDREW GEORGE
To: MARCONI COMMUNICATIONS LIMITED
Reel/Frame 014721/0225 →
Assignment of Assignor's Interest
Nov 22, 2006
From: MARCONI UK INTELLECTUAL PROPERTY LTD.
To: M(DGP1) LTD
Reel/Frame 018635/0425 →
Assignment of Assignor's Interest
Nov 22, 2006
From: M(DGP1) LTD
To: ERICSSON AB
Reel/Frame 018797/0607 →