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Patent Assignment Details
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Reel/Frame:014154/0158   Pages: 13
Recorded: 06/06/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 6
1
Patent #:
Issue Dt:
12/01/1987
Application #:
06556620
Filing Dt:
11/29/1983
Title:
SYSTEM FOR CONTINUOUSLY MONITORING FOR LEAKS IN UNDERGROUND STORAGE TANKS
2
Patent #:
Issue Dt:
02/16/1988
Application #:
06556688
Filing Dt:
11/29/1983
Title:
RAPID LEAK DETECTION SYSTEM
3
Patent #:
Issue Dt:
09/10/1991
Application #:
07303459
Filing Dt:
01/26/1989
Title:
UNDERGROUND PIPE LEAK DETECTION SYSTEM
4
Patent #:
Issue Dt:
09/17/1991
Application #:
07378415
Filing Dt:
07/11/1989
Title:
ABOVEGROUND TANK LEAK DETECTION SYSTEM AND METHOD
5
Patent #:
Issue Dt:
12/31/1991
Application #:
07514195
Filing Dt:
04/25/1990
Title:
LANDFILL LINER LEAK DETECTION SYSTEM AND METHOD
6
Patent #:
Issue Dt:
09/05/1995
Application #:
08015611
Filing Dt:
02/09/1993
Title:
AUTOMATED LEAK DETECTION APPARATUS AND METHOD
Assignor
1
Exec Dt:
06/02/2003
Assignee
1
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Correspondence name and address
PRAXAIR, INC.
JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810

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