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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
08/25/1992
Application #:
07074900
Filing Dt:
07/17/1987
Inventors:
ANTONIN HOLY, IVAN ROSENBERG, ERIK DE CLERCQ
Title:
N-PHOSPHONYLMETHOXYALKYL DERIVATIVES OF PYRIMIDINE AND PURINE BASES AND A THERAPEUTICAL COMPOSITION THEREFROM WITH ANTIVIRAL ACTIVITY
Assignment: 1
Reel/Frame:
005013/0892Recorded: 01/25/1989Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
06/16/1987
Exec Dt:
06/16/1987
Exec Dt:
06/16/1987
Assignees:
3 NARODNI
PRAHA 1, CZECHOSLOVAKIA
10 MINDERBROEDERSTR
B-3000 LEUVEN, BELGIUM
Correspondent:
LEYDIG, VOIT & MAYER, LTD.
ONE IBM PLAZA, SUITE 4600,
CHICAGO, IL 60611
Assignment: 2
Reel/Frame:
007644/0820Recorded: 09/11/1995Pages: 99
Conveyance:
LICENSE AGREEMENT EFFECTIVE DECEMBER 1, 1992, LICENSE AGREEMENT EFFECTIVE OCTOBER 15, 1992, AMENDMENT AGREEMENT EFFECTIVE OCTOBER 25, 1993
Assignors:
Exec Dt:
12/01/1992
Exec Dt:
12/01/1992
Assignee:
353 LAKESIDE DRIVE
FOSTER CITY, CALIFORNIA 94404
Correspondent:
GILEAD SCIENCES, INC.
MAX HENSLEY
353 LAKESIDE DRIVE
FOSTER CITY, CA 94404
Assignment: 3
Reel/Frame:
006605/0449Recorded: 07/19/1993Pages: 4
Conveyance:
SUCCESSION BY OPERATION OF LAW EFFECTIVE DECEMBER 31, 1992.
Assignor:
Exec Dt:
12/31/1992
Assignee:
FLEMINGOVA NAMESTI 2
166 10 PRAHA 6, CZECH REPUBLIC
Correspondent:
LEYDIG, VOIT & MAYER
CHRISTOPHER T. GRIFFITH
180 NORTH STETSON
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601

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