Patent Assignment
Reel/Frame 011204/0176
Change of Name
Recorded: 2000-09-28
Pages: 4
Assignor
GAZTECH INTERNATIONAL CORPORATION
Executed: 1993-09-02
Assignee
TELAIRE SYSTEMS, INC. (DE CORP.)
6849 CALLE ROAD, GOLETA, CALIFORNIA, 93117
Covered Property
(1)
Gas Sample Chamber
Patent:
5,163,332 →
Application:
07/793,990 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 4, 1996
From: TELAIRE SYSTEMS, INC
To: ENGELHARD SENSOR TECHNOLOGIES, INC
Reel/Frame 008209/0114 →
Assignment of Assignor's Interest
Apr 10, 2000
From: ENGELHARD CORPORATION; ENGELHARD SENSOR TECHNOLOGIES
To: EDWARDS SYSTEMS TECHNOLOGY, INC.
Reel/Frame 010742/0069 →
Assignment of Assignor's Interest
Dec 26, 2000
From: ENGELHARD SENSOR TECHNOLOGIES, INC.; ENGELHARD CORPORATION
To: EDWARDS SYTEMS TECHNOLOGY, INC.
Reel/Frame 011369/0402 →
Assignment of Assignor's Interest
Feb 10, 2006
From: EDWARDS SYSTEMS TECHNOLOGY, INC.
To: GE SECURITY, INC.
Reel/Frame 017154/0080 →