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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
07/27/1993
Application #:
07966576
Filing Dt:
10/26/1992
Inventors:
HEINZ EINIG, BAERBEL STIEREN, VOLKER BUEHLER, MATTHIAS HOLLMANN
Title:
SUSTAINED RELEASE TABLET OF A MIXTURE OF ALGINATES AND POLYACRYLATES
Assignment: 1
Reel/Frame:
006516/0674Recorded: 05/03/1993Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
02/27/1989
Exec Dt:
02/27/1989
Exec Dt:
02/27/1989
Exec Dt:
02/27/1989
Assignee:
LUDWIGSHAFEN, GERMANY 6700
Correspondent:
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C.
ROBERT F. GNUSE
1755 JEFFERSON DAVIS HWY., 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:
014059/0940Recorded: 05/19/2003Pages: 6
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/22/2001
Assignee:
KNOLLSTRASSE LUDWIGSHAFEN, GERMANY
Correspondent:
WOOD, PHILLIPS, KATZ ET AL.
MARTIN L. KATZ
500 WEST MADISON STREET
CHICAGO, IL 60661-2511

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