Patent Assignment
Reel/Frame 027472/0039
Change of Name
Recorded: 2012-01-03
Pages: 2
Assignor
LDS TEST AND MEASUREMENT LIMITED
Executed: 2011-08-31
Assignee
BRUEL & KJAER VTS LIMITED
JARMAN WAY, ROYSTON, HERTS, SG8 5BQ, UNITED KINGDOM
Covered Properties
(5)
Electromagnetic Vibration Generators
Patent:
5,351,545 →
Application:
07/842,119 →
High Frequency Switch-Mode Power Amplifier
Electromagnetic Actuator
Armature for an Actuator
Vibration Testing Apparatus and a Method of Vibration Testing
Related Assignments
(10)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Mar 23, 1992
From: LUCAS, JOHN H.
To: LING DYNAMIC SYSTEMS LTD.
Reel/Frame 006246/0046 →
Assignment of Assignor's Interest
Apr 4, 2003
From: LEEDHAM, ROBERT
To: LING DYNAMIC SYSTEMS
Reel/Frame 013921/0440 →
Assignment of Assignor's Interest
Nov 6, 2003
From: FLETCHER, MATTHEW DAVID
To: LING DYNAMIC SYSTEMS LTD.
Reel/Frame 014686/0303 →
Assignment of Assignor's Interest
Jul 23, 2004
From: FLETCHER, MATTHEW DAVID
To: LING DYNAMIC SYSTEMS, INC.
Reel/Frame 015593/0562 →
Assignment of Assignor's Interest
Feb 10, 2005
From: FLETCHER, MATTHEW DAVID
To: LING DYNAMIC SYSTEMS INC.
Reel/Frame 016233/0602 →
Change of Name
Dec 14, 2005
From: LING DYNAMIC SYSTEMS, INC.
To: LDS TEST AND MEASUREMENT INC.
Reel/Frame 017121/0234 →
Assignment of Assignor's Interest
Aug 7, 2006
From: LING DYNAMIC SYSTEMS, INC.
To: LDS TEST AND MEASUREMENT INC.
Reel/Frame 018068/0677 →
Change of Name
Oct 22, 2008
From: LING DYNAMIC SYSTEMS LIMITED
To: LDS TEST AND MEASUREMENT LIMITED
Reel/Frame 021719/0652 →
Merger
Sep 23, 2009
From: LDS TEST AND MEASUREMENT, INC.
To: BRUEL & KJAER NORTH AMERICA, INC.
Reel/Frame 023273/0044 →
Assignment of Assignor's Interest
Sep 24, 2009
From: BRUEL & KJAER NORTH AMERICA, INC.
To: LDS TEST AND MEASUREMENT LIMITED
Reel/Frame 023273/0620 →