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Patent Assignment Details
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Reel/Frame:005234/0318   Pages: 3
Recorded: 02/26/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
12/24/1991
Application #:
07405764
Filing Dt:
09/11/1989
Title:
IN-LINE FLUID FLOW CONTROL VALVE WITH APPARATUS FOR AND METHOD OF INSTALLATION IN AN EXISTING FLUID CONDUIT
Assignors
1
Exec Dt:
08/29/1989
2
Exec Dt:
08/29/1989
Assignee
1
Correspondence name and address
SEFRNA AND ASSOCIATES
505 SOUTH BOIS D'ARC
P. O. BOX 567
TYLER, TX 75710

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