Patent Assignment
Reel/Frame 005872/0602
Assignment of Assignors Interest.
Recorded: 1991-10-16
Pages: 2
Assignor
HEPPINSTALL, ROY
Executed: 1991-08-28
Assignee
EEV LIMITED
106 WATERHOUSE LANE, CHELMSFORD, ESSEX, MC1 2QU, UNITED KINGDOM
Covered Property
(1)
Amplifying Arrangements Which Modulate an Electron Beam
Patent:
5,281,923 →
Application:
07/730,166 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Oct 28, 2004
From: MARCONI APPLIES TECHNOLOGIES LIMITED
To: E2V TECHNOLOGIES LIMITED
Reel/Frame 015931/0306 →
Change of Name
Oct 28, 2004
From: E2V TECHNOLOGIES LIMITED
To: E2V TECHNOLOGIES (UK) LIMITED
Reel/Frame 015931/0309 →
Change of Name
Oct 28, 2004
From: EEV LIMITED
To: MARCONI APPLIED TECHNOLOGIES LIMITED
Reel/Frame 015931/0342 →