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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
04/03/1990
Application #:
07296253
Filing Dt:
01/12/1989
Inventors:
FU CHEN, J. MICHAEL BROWN
Title:
METHOD FOR CONTROL OF SCALE AND INHIBITION OF CORROSION IN COOLING WATER SYSTEMS
Assignment: 1
Reel/Frame:
005032/0517Recorded: 03/27/1989Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
01/12/1989
Exec Dt:
01/10/1989
Assignee:
4636 SOMERTON RD.
TREVOSE, PENNSYLVANIA 19047
Correspondent:
GREGORY M. HILL
BETZ LABORATORIES, INC.
4636 SOMERTON ROAD
TREVOSE, PA 19047

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