Patent Assignment
Reel/Frame 019757/0192
Assignment of Assignor's Interest
Recorded: 2007-08-28
Pages: 3
Assignee
QUANTUM ENGINEERING, INC.
352 STOWE AVENUE, ORANGE PARK, FLORIDA, 32073
Covered Property
(1)
Cognitive Alerter
Application:
11/846,156 →
Publication:
US 2009/0058624
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 24, 2010
From: QUANTUM ENGINEERING, INC.
To: INVENSYS RAIL CORPORATION
Reel/Frame 024128/0423 →
Change of Name
Sep 16, 2013
From: INVENSYS RAIL CORPORATION
To: SIEMENS RAIL AUTOMATION CORPORATION
Reel/Frame 031217/0423 →
Merger
Apr 15, 2014
From: SIEMENS RAIL AUTOMATION CORPORATION; SIEMENS INDUSTRY, INC.
To: SIEMENS INDUSTRY, INC.
Reel/Frame 032689/0075 →