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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
12/07/1982
Application #:
06283723
Filing Dt:
07/15/1981
Inventor:
CORNELIS A. M. WETERINGS
Title:
PROCESS FOR THE PREPARATION OF PHOSPHORIC ACID AND CALCIUM SULPHATE ANHYDRITE AS WELL AS PHOSPHORIC ACID AND CALCIUM SULPHATE ANHYDRITE OBTAINED BY THIS PROCESS
Assignment: 1
Reel/Frame:
004010/0494Recorded: 07/15/1982Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
07/07/1981
Assignee:
P. O. BOX 10
GELEEN, NETHERLANDS
Correspondent:
CUSHMAN, DARBY & CUSHMAN
8TH FLR., 1801 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:
004010/0494Recorded: 07/15/1982Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
07/07/1981
Assignee:
P. O. BOX 10
GELEEN, NETHERLANDS
Correspondent:
CUSHMAN, DARBY & CUSHMAN
8TH FLR., 1801 K ST., N. W.
WASHINGTON, DC 20006

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