Patent Assignment
Reel/Frame 013138/0239
Assignment of Assignor's Interest
Recorded: 2002-07-26
Pages: 4
Assignor
GENERAL SIGNAL TECHNOLOGY CORPORATION
Executed: 2002-06-18
Assignee
GSTC DEVELOPMENT CORPORATION
13515 BALLANTYNE CORPORATE PLACE, CHARLOTTE, NORTH CAROLINA, 28277
Covered Property
(1)
Czochralski Crystal Growth System with an Independently Supported Pull Head
Patent:
6,358,314 →
Application:
09/432,528 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 3, 1999
From: LI, ZHIXIN
To: GENERAL SIGNAL TECHNOLOGY CORPORATION
Reel/Frame 010372/0332 →
Merger
Apr 5, 2001
From: GENERAL SIGNAL CORPORATION
To: GENERAL SIGNAL CORPORATION
Reel/Frame 011693/0223 →
Merger
Apr 27, 2005
From: GSTC DEVELOPMENT CORPORATION
To: GSLE SUBEO L.L.C.
Reel/Frame 016172/0111 →
Merger
Apr 12, 2013
From: GSLE DEVELOPMENT CORPORATION
To: SPX CORPORATION
Reel/Frame 030204/0312 →