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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
12/22/1998
Application #:
08842923
Filing Dt:
04/17/1997
Inventors:
RALF DUMPELMANN, TOMISLAV KEGLEVIC
Title:
PROCESS FOR THE CONVERSION OF THE SODIUM SALT OF 2-KETO-L-GULONIC ACID TO THE FREE ACID
Assignment: 1
Reel/Frame:
008743/0749Recorded: 10/10/1997Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/04/1997
Exec Dt:
04/11/1997
Assignee:
124 GRENZACHERSTRASSE, CH-4070
BASLE, SWITZERLAND
Correspondent:
HOFFMANN-LA ROCHE INC.
GEORGE W. JOHNSTON
PATENT LAW DEPARTMENT
340 KINGSLAND STREET
NUTLEY, NJ 07110
Assignment: 2
Reel/Frame:
008743/0746Recorded: 10/10/1997Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/15/1997
Assignee:
45 EISENHOWER DRIVE
PARAMUS, NEW JERSEY 07652
Correspondent:
HOFFMANN-LA ROCHE INC.
GEORGE W. JOHNSTON
PATENT LAW DEPARTMENT
340 KINGSLAND STREET
NUTLEY, NJ 07110
Assignment: 3
Reel/Frame:
015418/0141Recorded: 06/14/2004Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/19/2004
Assignee:
HET OVERLOON 1
NL-6411 TE HEERLEN, NETHERLANDS
Correspondent:
BRYAN CAVE LLP
STEPHEN M. HARACZ
1290 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10104

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