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Reel/Frame:009994/0257   Pages: 6
Recorded: 06/01/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
04/24/2001
Application #:
09285152
Filing Dt:
04/01/1999
Title:
METHOD FOR THE PRODUCTION OF PRECIPITATED CALCIUM CARBONATE HAVING A SELECTED CRYSTAL FORM, PRODUCTS PRODUCED THEREBY AND THEIR USES
Assignors
1
Exec Dt:
04/12/1999
2
Exec Dt:
04/12/1999
3
Exec Dt:
04/19/1999
4
Exec Dt:
04/19/1999
5
Exec Dt:
04/12/1999
Assignee
1
SUITE 300
100 MANSELL COURT, EAST
ROSWELL, GEORGIA 30076
Correspondence name and address
ECC INTERNATIONAL INC.
SUZANNE KIKEL
CALGON CENTER
P. O. BOX 1346
PITTSBURGH, PA 15230

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