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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
07/25/1989
Application #:
06892346
Filing Dt:
08/01/1986
Inventors:
GERHARD SAUER, EBERHARD AMTMANN, KLAUS W. HUMMEL
Title:
ANTIVITAL AND ANTITUMOR XANTHATE PHARMACEUTICAL COMPOSITIONS
Assignment: 1
Reel/Frame:
004610/0711Recorded: 10/01/1986Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
07/08/1986
Exec Dt:
07/08/1986
Exec Dt:
07/08/1986
Assignee:
GERMANY
Correspondent:
GORDON W. HUESCHEN
715 AMERICAN NATL. BANK BLDG.
KALAMAZOO, MI 49007
Assignment: 2
Reel/Frame:
006743/0883Recorded: 10/21/1993Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/07/1993
Exec Dt:
10/07/1993
Assignee:
GOUTES - D, OR 30
P.O. BOX 64
NEUCHATEL, SWITZERLAND CH 2009
Correspondent:
GORDON W. HUESCHEN
715 THE "H" BUILDING
310 EAST MICHIGAN AVENUE
KALAMAZOO, MI 49007
Assignment: 3
Reel/Frame:
006743/0881Recorded: 10/21/1993Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/13/1993
Assignees:
MUHLWEG 12/4
6900 HEIDELBERG, GERMANY
HAUSACKERWEG 6
6900 HEIDELBERG, GERMANY
Correspondent:
GORDON W. HUESCHEN
715 THE "H" BUILDING
310 EAST MICHIGAN AVENUE
KALAMAZOO, MI 49007
Assignment: 4
Reel/Frame:
011425/0719Recorded: 12/27/2000Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/24/2000
Assignee:
DOSSENHEIMER WEG 7
HEIDELBERG, GERMANY 69121
Correspondent:
THE FIRM OF HUESCHEN AND SAGE
G. PATRICK SAGE
715 THE "H" BUILDING
310 EAST MICHIGAN AVENUE
KALAMAZOO, MI 49007

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