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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
6111147
Issue Dt:
08/29/2000
Application #:
09269210
Filing Dt:
04/01/1999
Inventors:
ROLF FISCHER, FRANK STEIN, ULRICH MUELLER, MICHAEL HESSE, CHRISTOPH SIGWART et al
Title:
PROCESS FOR PREPARING POLYTETRAHYDROFURAN AND DERIVATIVES THEREOF
Assignment: 1
Reel/Frame:
010069/0128Recorded: 07/06/1999Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
SIGWART, CHRISTOPH
Exec Dt:
10/02/1997
ELLER, KARSTEN
Exec Dt:
10/02/1997
BECKER, RAINER
Exec Dt:
10/02/1997
PLITZKO, KLAUS-DIETER
Exec Dt:
10/02/1997
FISCHER, ROLF
Exec Dt:
10/02/1997
STEIN, FRANK
Exec Dt:
10/02/1997
MULLER, ULRICH
Exec Dt:
10/02/1997
HESSE, MICHAEL
Exec Dt:
10/02/1997
Assignee:
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Correspondent:
OBLON, SPIVAK, MCCLELLAND, ET AL.
NORMAN F. OBLON
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:
011103/0244Recorded: 09/20/2000Pages: 6
Conveyance:
RE-RECORD TO CORRECT THE NAME OF THE SEVENTH CONVEYING PARTY, PREVIOUSLY RECORDED ON REEL 010069 FRAME 0128, ASSIGNOR CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignors:
SIGWART, CHRISTOPH
Exec Dt:
10/02/1997
ELLER, KARSTEN
Exec Dt:
10/02/1997
BECKER, RAINER
Exec Dt:
10/02/1997
PLITZKO, KLAUS-DIETER
Exec Dt:
10/02/1997
FISCHER, ROLF
Exec Dt:
10/02/1997
STEIN, FRANK
Exec Dt:
10/02/1997
MUELLER, ULRICH
Exec Dt:
10/02/1997
HESSE, MICHAEL
Exec Dt:
10/02/1997
Assignee:
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Correspondent:
OBLON, SPIVAK, MCCLELLAND, MAIER. ET AL
WILLIAM E. BEAUMONT
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202

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