Patent Assignment
Reel/Frame 008709/0261
Assignment of Assignor's Interest
Recorded: 1997-09-12
Pages: 3
Assignor
PLESSEY OVERSEAS LIMITED
Executed: 1997-06-13
Assignee
GPT LIMITED
NEW CENTURY PARK, P.O. BOX 53, COVENTRY, CV3 1HJ, ENGLAND, UNITED KINGDOM
Covered Property
(1)
Asynchronous Time Division Switching Arrangement and a Method of Operating Same
Patent:
5,212,686 →
Application:
07/414,289 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Apr 30, 1991
From: JOY, ANDREW K.; JAGER, MICHAEL D.; PICKERING, ANDREW J.; OAKLEY, RAYMOND E.
To: PLESSEY OVERSEAS LIMITED, VICARAGE LANE, ILFORD, ESSEX, 1G1 4AQ, ENGLAND; GEC PLESSEY TELECOMMUNICATIONS LIMITED, NEW CENTURY PARK, P.O. BOX 53, COVENTRY, CV3 1HJ, ENGLAND
Reel/Frame 005678/0996 →
Change of Name
Oct 22, 2003
From: GPT LIMITED
To: MARCONI COMMUNICATIONS LTD.
Reel/Frame 014588/0826 →
Assignment of Assignor's Interest
Oct 22, 2003
From: MARCONI COMMUNICATIONS LIMITED
To: MARCONI UK INTELLECTUAL PROPERTY LTD.
Reel/Frame 014624/0723 →
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 →