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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
09/21/1993
Application #:
07756453
Filing Dt:
09/09/1991
Inventors:
VICTOR CHANG, NOEL MORENO, CESAR ALVAREZ, GIANBATTISTA URBANI
Title:
SENSOR FOR DETECTION OF OIL LEAKS AND OIL QUALITY IN STUFFING BOX OF WALKING BEAM PUMP SYSTEM
Assignment: 1
Reel/Frame:
006267/0657Recorded: 12/11/1991Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
11/04/1991
Exec Dt:
11/04/1991
Exec Dt:
11/04/1991
Exec Dt:
11/04/1991
Assignee:
APARTADO 76343, CARACAS 1070A
CARACAS 1070A, STATELESS
Correspondent:
BACHMAN & LA POINTE, P.C.
GREGORY P. LAPOINTE
900 CHAPEL ST., SUITE 1201
NEW HAVEN, CT 06510-2802
Assignment: 2
Reel/Frame:
006172/0966Recorded: 07/13/1992Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
06/30/1992
Exec Dt:
06/30/1992
Exec Dt:
06/30/1992
Exec Dt:
06/30/1992
Assignee:
APARTADA 76343
CARACAS 1010A, VENEZUELA
Correspondent:
BACHMAN & LAPOINTE - BARRY L. KELMACHTER
900 CHAPEL ST., STE. 1201
NEW HAVEN, CT 06510-2802

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