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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
03/27/1979
Application #:
05914465
Filing Dt:
06/12/1978
Inventor:
LEO BERGER
Title:
PROCESS, 6-CHLORO-1,2,3,4 -TETRAHYDROCARBAZOLE-2-ONE AND DIHYDROCARBAZOLES
Assignment: 1
Reel/Frame:
006723/0157Recorded: 09/30/1993Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/27/1993
Assignee:
ONE FRANKLIN PLAZA
PHILADELPHIA, PENNSYLVANIA 19101
Correspondent:
HOFFMANN-LA ROCHE, INC.
GEORGE M. GOULD
PATENT LAW DEPARTMENT
340 KINGSLAND STREET
NUTLEY, NEW JERSEY 07110
Assignment: 2
Reel/Frame:
007773/0646Recorded: 01/25/1996Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/10/1995
Assignee:
235 EAST 42ND STREET
NEW YORK, NEW YORK 10017
Correspondent:
LADAS & PARRY
LANNING G. BRYER, ESQ.
26 WEST 61ST STREET
NEW YORK, NY 10023

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