Patent Assignment
Reel/Frame 006295/0117
Assignment of Assignors Interest.
Recorded: 1992-10-15
Pages: 2
Assignor
GROSSKOPF, GEORGE, JR.
Executed: 1992-10-02
Assignee
SERVO CORPORATION OF AMERICA
111 NEW SOUTH ROAD, HICKSVILLE, NEW YORK, 11802
Covered Property
(1)
A Train Analysis System Enhancement Having Threshold Adjustment Means for Unidentified Wheels
Patent:
5,381,700 →
Application:
07/961,477 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 10, 1998
From: SERVO CORPORATION OF AMERICA
To: HARMON INDUSTRIES, INC.
Reel/Frame 009097/0956 →
Assignment of Assignor's Interest
May 13, 1998
From: SERVO CORPORATION OF AMERICA
To: BUSINESS ALLIANCE CAPITAL CORP.
Reel/Frame 009178/0858 →
Discharge of Security Interest
Nov 20, 2000
From: BUSINESS ALLIANCE CAPITAL CORP.
To: SERVO CORPORATION OF AMERICA
Reel/Frame 011541/0566 →
Assignment of Assignor's Interest
Mar 8, 2010
From: GENERAL ELECTRIC COMPANY
To: PROGRESS RAIL SERVICES CORPORATION
Reel/Frame 024096/0312 →