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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
12/07/1999
Application #:
08868181
Filing Dt:
06/03/1997
Inventors:
GERHARD SPERL, PAUL GROSS, KLAUS BRENDEL, GARY PIAZZA, RIFAT PAMUKCU
Title:
SUBSTITUTED METHOXY BENZYLIDENE INDENYL-ACETIC AND PROPIONIC ACIDS FOR TREATING PATIENTS WITH PRECANCEROUS LESIONS
Assignment: 1
Reel/Frame:
009008/0195Recorded: 03/03/1998Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/23/1997
Assignee:
TUCSON, ARIZONA 85721
Correspondent:
BRINKS HOFER GILSON & LIONE
MARC V. RICHARDS
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 2
Reel/Frame:
009062/0336Recorded: 03/03/1998Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/23/1997
Exec Dt:
10/23/1997
Exec Dt:
09/19/1997
Exec Dt:
09/23/1997
Assignee:
702 ELECTRONIC DRIVE
HORSHAM, PENNSYLVANIA 19044
Correspondent:
BRINKS HOFER GILSON & LIONE
MARC V. RICHARDS
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 3
Reel/Frame:
014491/0960Recorded: 09/15/2003Pages: 5
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/14/2003
Assignee:
58 SOUTH SERVICE ROAD, SUITE 110
PATENT DEPARTMENT
MELVILLE, NEW YORK 11747
Correspondent:
OSI PHARMACEUTICALS, INC.
SHU M. LEE, PH.D.
58 SOUTH SERVICE ROAD, SUITE 110
PATENT DEPARTMENT
MELVILLE, NY 11747

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