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Patent Assignment Abstract of Title
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Total Assignments: 6
Patent #:
Issue Dt:
07/07/1998
Application #:
08843320
Filing Dt:
04/14/1997
Inventors:
HARINDER SINGH LAMBA, ROBERT THOMAS SCOTT, XIAOYING SEAN MA
Title:
LOCOMOTIVE ADHESION ENHANCING SLIPPING DISCS
Assignment: 1
Reel/Frame:
008531/0340Recorded: 04/14/1997Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/14/1997
Exec Dt:
03/17/1997
Exec Dt:
03/14/1997
Assignee:
P.O. BOX 33114
DETROIT, MICHIGAN 48232
Correspondent:
GENERAL MOTORS CORPORATION
MICHAEL J. BRIDGES
LEGAL STAFF
P.O. BOX 33114
DETROIT, MI 48232
Assignment: 2
Reel/Frame:
015896/0254Recorded: 04/13/2005Pages: 35
Conveyance:
PATENT COLLATERAL ASSIGNMENT AND SECURITY AGREEMENT
Assignor:
Exec Dt:
04/04/2005
Assignee:
300 RENAISSANCE CENTER
DETROIT, MICHIGAN 48625
Correspondent:
CHRISTOPHER DORE
190 S. LASALLE ST.
MAYER BROWN ROWE & MAW LLP
CHICAGO, IL 60603
Assignment: 3
Reel/Frame:
016016/0846Recorded: 04/18/2005Pages: 12
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/04/2005
Assignee:
9301 WEST 55TH STREET
LAGRANGE, ILLINOIS 60525
Correspondent:
COOK, ALEX, MCFARRON, MANZO, ET. AL.
200 WEST ADAMS STREET, SUITE 2850
ATTN: PANASARN AIM JIRUT
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:
016800/0105Recorded: 08/01/2005Pages: 34
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/04/2005
Assignee:
150 SOUTH WACKER DRIVE - SUITE 2200
CHICAGO, ILLINOIS 60606-4202
Correspondent:
HELEN M. LINEHAN
OTTERBOURG, STEINDLER ET AL.
230 PARK AVENUE
NEW YORK, N.Y. 10169
Assignment: 5
Reel/Frame:
019224/0363Recorded: 04/30/2007Pages: 7
Conveyance:
RELEASE OF SECURITY INTEREST IN PATENTS AS RECORDED ON 08/22/2005 AT REEL 015896, FRAME 0254
Assignor:
Exec Dt:
04/04/2005
Assignee:
9301 W. 55TH STREET
LAGRANGE, ILLINOIS 60525
Correspondent:
MERCEDES FARINAS
230 PARK AVENUE
OTTERBOURG, STEINDLER, HOUSTON & ROSEN
NEW YORK, NY 10169
Assignment: 6
Reel/Frame:
027203/0565Recorded: 11/09/2011Pages: 12
Conveyance:
RELEASE OF SECURITY INTEREST
Assignor:
Exec Dt:
10/17/2011
Assignee:
9301 WEST 55TH STREET
LAGRANGE, ILLINOIS 60525
Correspondent:
CATERPILLAR INC.
100 N.E. ADAMS ST.
AH9510
PEORIA, IL 61629-9510

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