Patent Assignment
Reel/Frame 017154/0724
Assignment of Assignor's Interest
Recorded: 2006-02-13
Pages: 5
Assignor
CORE INDUSTRIES INC.
Executed: 2005-12-02
Assignee
SPX CORPORATION
13515 BALLANTYNE CORPORATE PLACE, CHARLOTTE, NORTH CAROLINA, 28277
Covered Properties
(3)
Conductor Tracer with Improved Current Regulating Transmitter
Patent:
4,804,907 →
Application:
07/012,244 →
Conductor Tracer Transmitter with Non-Reversing Magnetic Field Tracing Signal
Patent:
4,775,832 →
Application:
07/012,742 →
Ultrasonic Energy Detector with Frequency and Amplitude Indications and Background Noise Reduction
Patent:
5,089,997 →
Application:
07/608,260 →
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Security Interest
Oct 9, 2001
From: UNITED DOMINION INDUSTRIES, INC. (DE CORPORATION)
To: CHASE MANHATTAN BANK, AS COLLATERAL AGENT, THE
Reel/Frame 012188/0634 →
Termination and Release of Security Interest in Patent Rights (Previously Recorded at Reel 12188 Frame 0634)
Dec 6, 2005
From: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
To: SPX CORPORATION (FORMERLY KNOWN AS UNITED DOMINION INDUSTRIES, INC.)
Reel/Frame 016851/0813 →
Assignment of Assignor's Interest
Feb 5, 2009
From: SPX CORPORATION
To: FIREFLY ACQUISITION LLC
Reel/Frame 022222/0302 →
Merger
Feb 10, 2009
From: FIREFLY ACQUISITION LLC
To: FLUKE ELECTRONICS CORPORATION
Reel/Frame 022235/0645 →