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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
08/03/1999
Application #:
08991780
Filing Dt:
12/16/1997
Inventors:
ANDREA BIRGIT SCHUELTZE, FRANK SCHERHAG, INGO KLOPP, ANETTE HARTMANN
Title:
PHASE-DIRECTED PREPARATION OF METAL-FREE PHTHALOCYANINE
Assignment: 1
Reel/Frame:
008519/0919Recorded: 04/21/1997Pages: 30
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/30/1996
Assignee:
401 NORTH LAKE STREET
NEENAH, WISCONSIN 54956
Correspondent:
KIMBERLY-CLARK WORLDWIDE, INC.
THOMAS J. MIELKE
401 NORTH LAKE STREET
NEENAH, WISCONSIN 54956
Assignment: 2
Reel/Frame:
009417/0708Recorded: 08/28/1998Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/12/1998
Exec Dt:
08/12/1998
Exec Dt:
08/12/1998
Exec Dt:
08/12/1998
Assignee:
67056 LUDWIGSHAFEN, GERMANY
Correspondent:
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
NORMAN F. OBLON
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202

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