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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
09/09/2003
Application #:
10049560
Filing Dt:
07/10/2002
Inventors:
Giancinto Sforza-Heinen, Norbert Wrede, Wolfgang Schmitt, Alfred Werner-Busse et al
Title:
SYSTEM AND METHOD FOR TREATING WATER CIRCULATING IN OPEN-CIRCUIT COOLING SYSTEMS
Assignment: 1
Reel/Frame:
012871/0772Recorded: 07/10/2002Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/31/2002
Exec Dt:
05/16/2002
Exec Dt:
01/15/2002
Exec Dt:
02/01/2002
Exec Dt:
02/05/2002
Exec Dt:
02/04/2002
Assignee:
HENKELSTRASSE 67
DUESSELDORF, GERMANY D-405
Correspondent:
COGNIS CORPORATION
STEVEN J. TRZASKA
LAW DEPARTMENT
2500 RENAISSANCE BLVD., SUITE 200
GULPH MILLS PA 19406
Assignment: 2
Reel/Frame:
013727/0041Recorded: 06/11/2003Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/11/2003
Assignee:
HENKELSTRASSE 67
DUESSELDORF, GERMANY 40589
Correspondent:
COGNIS CORPORATION
JOHN E. DRACH
PATENT DEPARTMENT
2500 RENAISSANCE BLVD.- SUITE 200
GULPH MILLS, PA 19406

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