Patent Assignment
Reel/Frame 012739/0557
Assignment of Assignor's Interest
Recorded: 2002-05-29
Pages: 5
Assignors
MATHEWS, JR., HARRY KIRK
Executed: 2002-05-23
DIXON, WALTER VINCENT
Executed: 2002-05-24
DAVENPORT, DAVID MICHAEL
Executed: 2002-05-24
RINGERMACHER, HARRY ISRAEL
Executed: 2002-05-23
HOUPT, PAUL KENNETH
Executed: 2002-05-24
Assignee
GENERAL ELECTRIC COMPANY-GLOBAL RESEARCH CENTER
KL/4A59, ONE RESEARCH CIRCLE, NISKAYUNA, NEW YORK, 12309
Covered Property
(1)
Method and Apparatus for Detecting Hot Rail Car Surfaces
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Assignee and Assignee Address Previously Recorded on Reel 012739 Frame 0557. Assignor(S) Hereby Confirms the Assignee Name and Address as Follows: General Electric Company 1 River Road Schenectady, New York 12345.
Mar 15, 2005
From: MATHEWS, JR., HARRY KIRK; DIXON, WALTER VINCENT; DAVENPORT, DAVID MICHAEL; RINGERMACHER, HARRY ISRAEL
To: GENERAL ELECTRIC COMPANY
Reel/Frame 015775/0643 →
Assignment of Assignor's Interest
Mar 8, 2010
From: GENERAL ELECTRIC COMPANY
To: PROGRESS RAIL SERVICES CORPORATION
Reel/Frame 024096/0312 →