IP Library Assignment 015520/0288
Patent Assignment
Reel/Frame 015520/0288

Assignment of Assignor's Interest

Recorded: 2004-06-28 Pages: 2
Assignors
BARKER, ANDREW JAMES
Executed: 2004-02-20
MUNNS, JONATHAN
Executed: 2004-02-18
ARDEN, LAWRENCE
Executed: 2004-02-20
Assignee
MARCONI COMMUNICATIONS LIMITED
P.O. BOX 53, NEW CENTURY PARK, COVENTRY, CV3 1HJ, UNITED KINGDOM
Covered Property (1)
Telecommunications and data communications switching apparatus and method
Application: 10/483,686 →
Publication: US 2005/0025142
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →