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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
02/15/2000
Application #:
08869027
Filing Dt:
06/04/1997
Inventor:
RUDOLF BISCHOF
Title:
METHOD AND DEVICE FOR SEPARATING A SUBSTANCE FROM A LIQUID MIXTURE BY FRACTIONAL CRYSTALLISATION
Assignment: 1
Reel/Frame:
008610/0395Recorded: 06/04/1997Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/30/1997
Assignee:
HEGIFELDSTRASSE 10
WINTERTHUR, SWITZERLAND CH-84
Correspondent:
FRISHAUF, HOLTZ, GOODMAN, LANGER
& CHICK, P.C.
IISE L. GOTSCH
767 THIRD AVENUE, 25TH FLOOR
NEW YORK, NY 10017-2023
Assignment: 2
Reel/Frame:
008878/0994Recorded: 11/12/1997Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/29/1997
Exec Dt:
10/29/1997
Assignee:
SEPTESTRAAT 27
B-2640 MORTSEL, BELGIUM
Correspondent:
BAKER & BOTTS L.L.P.
RONALD B. HILDRETH
30 ROCKEFELLER PLAZA - 44 FL.
NEW YORK, NY 10112

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