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Patent Assignment Details
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Reel/Frame:008381/0787   Pages: 4
Recorded: 03/04/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
07/28/1998
Application #:
08756322
Filing Dt:
11/25/1996
Title:
SYSTEM AND METHOD FOR COMMUNICATING OPERATIONAL STATUS OF A RAILWAY WAYSIDE TO A LOCOMOTIVE CAB
Assignors
1
Exec Dt:
02/28/1997
2
Exec Dt:
02/26/1997
3
Exec Dt:
02/28/1997
4
Exec Dt:
02/28/1997
5
Exec Dt:
02/17/1997
Assignee
1
1000 TECHNOLOGY DRIVE
PITTSBURGH, PENNSYLVANIA 15219
Correspondence name and address
KEVIN A. SEMBRAT, PATENT COUNSEL
UNION SWITCH & SIGNAL, INC.
INTELLECTUAL PROPERTY DEPARTMENT
1000 TECHNOLOGY DRIVE
PITTSBURGH, PA 15219-3120

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