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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
11/28/1995
Application #:
08228660
Filing Dt:
04/18/1994
Inventors:
JAMES A. WOOD, DAVID A. GREER
Title:
METHOD OF AND APPARATUS FOR THE COMBINED DETECTION OF SPEED VARYING ENERGY LEVEL WHEEL SLIP DETECTION AND DETERMINATION OF WHEEL SLIP INTENSITY OF A RAILWAY VEHICLE BRAKE SYSTEM
Assignment: 1
Reel/Frame:
006959/0677Recorded: 04/18/1994Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/12/1994
Exec Dt:
04/12/1994
Assignee:
AIR BRAKE AVENUE
PITTSBURGH, PENNSYLVANIA 15148
Correspondent:
JAMES O. RAY, JR.
JAMES RAY & ASSOCIATES
SUITE 608
300 PENN CENTER BOULEVARD
PITTSBURGH, PA 15235
Assignment: 2
Reel/Frame:
009423/0239Recorded: 08/11/1998Pages: 271
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/30/1998
Assignee:
ATTN: DON NELSON 270 PARK AVENUE
NEW YORK, NEW YORK 10019
Correspondent:
CRAVATH SWAINE & MOORE
JAMES SOMMER
825 EIGTH AVE.
NEW YORK, NY 10019
Assignment: 3
Reel/Frame:
012280/0283Recorded: 11/23/2001Pages: 150
Conveyance:
TERMINATION OF SECURITY INTEREST RECORDAL STARTING AT REEL/FRAME 9423/0239.
Assignor:
Exec Dt:
05/01/2001
Assignee:
1001 AIR BRAKE AVENUE
WILMERDING, PENNSYLVANIA 15148
Correspondent:
REED SMITH LLP
JODY L. BURTNER, SENIOR PARALEGAL
P.O. BOX 488
PITTSBURGH, PA 15230

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