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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
09/15/1992
Application #:
07479126
Filing Dt:
02/12/1990
Inventors:
KARL-HEINZE DIEHL, PETER OLTMANNS
Title:
PRESERVATIVE FOR AQUEOUS PRODUCTS AND SYSTEMS
Assignment: 1
Reel/Frame:
005280/0642Recorded: 04/20/1990Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
03/15/1990
Exec Dt:
03/15/1990
Assignee:
90 PARK AVENUE
NEW YORK, NEW YORK 10016
Correspondent:
PATENT DEPARTMENT
STERLING DRUG INC.
81 COLUMBIA TURNPIKE
RENSSELAER, NY 12144
Assignment: 2
Reel/Frame:
007372/0430Recorded: 03/03/1995Pages: 15
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/09/1995
Assignee:
1655 VALLEY ROAD
WAYNE, NEW JERSEY 07474
Correspondent:
FREDERICK H. RABIN
ROSEN DAINOW & JACOBS
489 FIFTH AVENUE
NEW YORK, NY 10017
Assignment: 3
Reel/Frame:
008412/0233Recorded: 03/24/1997Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/01/1996
Assignee:
WARBURGSTRASSE 50
D-20354 HAMBURG, GERMANY
Correspondent:
FISH & RICHARDSON P.C.
FREDERICK H. RABIN
45 ROCKEFELLER PLAZA
NEW YORK, NY 10111
Assignment: 4
Reel/Frame:
008907/0798Recorded: 12/12/1997Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/20/1996
Assignee:
ROBERT-KOCH-STR. 2
22851 NORDERSTEDT, GERMANY
Correspondent:
FISH & RICHARDSON P.C.
FREDERICK H. RABIN
45 ROCKEFELLER PLAZA
NEW YORK, NY 10111

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