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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
02/19/1991
Application #:
07369162
Filing Dt:
06/21/1989
Inventors:
JAMES G. EDMONDSON, E. PAUL HOLDER
Title:
INHIBITOR TREATMENT PROGRAM FOR CHLORINE DIOXIDE CORROSION
Assignment: 1
Reel/Frame:
005137/0176Recorded: 08/07/1989Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
06/19/1989
Exec Dt:
06/13/1989
Assignee:
4636 SOMERTON ROAD
A CORP. OF PA
TREVOSE, PENNSYLVANIA 19047
Correspondent:
GREGORY M. HILL
BETZ LABORATORIES, INC.
4636 SOMERTON ROAD
TREVOSE, PA 19047
Assignment: 2
Reel/Frame:
007097/0066Recorded: 08/11/1994Pages: 12
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/30/1993
Assignee:
515 POST OAK BOULEVARD, SUITE 1200
HOUSTON,, TEXAS 77027
Correspondent:
PETER A. BIELINSKI
515 POST OAK BOULEVARD
SUITE 1200
HOUSTON, TEXAS 77027
Assignment: 3
Reel/Frame:
007526/0440Recorded: 06/19/1995Pages: 14
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/05/1995
Assignee:
5500 NORTHWEST CENTRAL DRIVE
HOUSTON, TEXAS 77092
Correspondent:
FELSMAN, BRADLEY, GUNTER & DILLON, LLP
CHARLES D. GUNTER, JR.
2600 CONTINENTAL PLAZA
777 MAIN STREET
FORT WORTH, TX 76102

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