Patent Assignment
Reel/Frame 018057/0452
Assignment of Assignor's Interest
Recorded: 2006-07-11
Pages: 3
Assignors
KANE, MARK EDWARD
Executed: 2002-06-26
SHOCKLEY, JAMES FRANCIS
Executed: 2002-06-26
HICKENLOOPER, HARRISON THOMAS
Executed: 2002-06-26
Assignee
QUANTUM ENGINEERING, INC.
325 STOWE AVENUE, ORANG PARK, FLORIDA, 32073
Covered Property
(1)
Train Control System and Method of Controlling a Train or Trains
Related Assignments
(5)
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 →
Assignment of Assignor's Interest
Jun 19, 2018
From: SIEMENS INDUSTRY, INC
To: SIEMENS MOBILITY, INC.
Reel/Frame 046126/0551 →
Assignment of Assignor's Interest
Jun 22, 2018
From: SIEMENS INDUSTRY, INC
To: SIEMENS MOBILITY, INC.
Reel/Frame 046178/0359 →