IP Library › Assignment 014693/0141
Patent Assignment
Reel/Frame 014693/0141

Assignment of Assignor's Interest

Recorded: 2003-11-10 Pages: 2
Assignor
LIVERMORE, PETER JAMES
Executed: 2003-07-10
Assignee
MARCONI COMMUNICATIONS LIMITED
P.O. BOX 53, NEW CENTURY PARK, COVENTRY, CV3 1HJ, UNITED KINGDOM
Covered Property (1)
Tuneable Optical Filter
Patent: 6,788,479 →
Application: 10/433,590 →
Publication: US 2004/0066570
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 10, 2003
From: LOMAS, MARTIN
To: MARCONI COMMUNICATIONS LIMITED
Reel/Frame 014693/0050 →
Assignment of Assignor's Interest Jul 7, 2004
From: MARCONI COMMUNICATIONS LTD
To: MARCONI UK INTELLECTUAL PROPERTY LTD.
Reel/Frame 015549/0730 →
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 →