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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
10/06/1987
Application #:
06785378
Filing Dt:
10/08/1985
Inventors:
ALAN F. MANDEL, KENNETH M. EICHLER, WILLIAM J. TROSKY, WILLIAM H. MOORE
Title:
METHOD OF MONITORING AN ELEVATOR SYSTEM
Assignment: 1
Reel/Frame:
004476/0628Recorded: 10/08/1985Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
08/26/1985
Exec Dt:
09/18/1985
Exec Dt:
09/18/1985
Exec Dt:
09/23/1985
Assignee:
PENNSYLVANIA
Correspondent:
W. A. ELCHIK
WESTINGHOUSE ELECTRIC CORP.
R&D CENTER, PATENT DEPT.
PITTSBURGH, PA 15235
Assignment: 2
Reel/Frame:
006737/0237Recorded: 10/21/1993Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/13/1993
Assignee:
CH-6052 HERGISWIL NW, SWITZERLAND
Correspondent:
SANDLER, GREENBLUM & BERNSTEIN
JAMES L. ROWLAND
2920 SOUTH GLEBE ROAD
ARLINGTON, VA 22206

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