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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
06/10/1997
Application #:
08535086
Filing Dt:
02/07/1996
PCT #:
US9404296
Inventors:
THERESA A. COLLINS, JOHN T. MULVIHILL
Title:
UV-ABSORBING BENZOTRIAZOLES HAVING A STYRENE GROUP
Assignment: 1
Reel/Frame:
007521/0875Recorded: 06/29/1995Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/27/1995
Assignee:
2000 GALLOPING HILL ROAD
KENILWORTH, NEW JERSEY 07033
Correspondent:
ROBERT A. FRANKS
PATENT DEPARTMENT, K-6-1990
SCHERING-PLOUGH CORPORATION
2000 GALLOPING HILL ROAD
KENILWORTH, NJ 07033-0530
Assignment: 2
Reel/Frame:
008248/0898Recorded: 12/02/1996Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/07/1996
Exec Dt:
10/29/1996
Assignee:
400 WEST SUPERIOR STREET
CHICAGO, ILLINOIS 60610
Correspondent:
BRINKS HOFER GILSON ET AL
FRANK Z. YANG
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 3
Reel/Frame:
008479/0833Recorded: 05/17/1997Pages: 5
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT ASSIGNEE'S NAME. AN ASSIGNMENT WAS PREVIOUSLY RECORDED AT REEL 8248, FRAME 0898.
Assignors:
Exec Dt:
08/07/1996
Exec Dt:
10/29/1996
Assignee:
400 WEST SUPERIOR STREET
CHICAGO, ILLINOIS 60610
Correspondent:
BRINKS HOFER GILSON & LIONE
FRANK Z. YANG
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 4
Reel/Frame:
013852/0622Recorded: 03/31/2003Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/18/2002
Assignee:
LICHTSTRASSE 35
4056 BASEL/BS, SWITZERLAND
Correspondent:
CIBA VISION CORPORATION
ROBERT J. GORMAN, JR.
ONE HEALTH PLAZA, BLDG. 430
CORPORATE INTELLECTUAL PROPERTY NOVARTIS
EAST HANOVER, NJ 07936

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