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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
NONE
Issue Dt:
Application #:
10591796
Filing Dt:
09/06/2006
Publication #:
20070197721
Pub Dt:
08/23/2007
Inventors:
Lysander Chrisstoffels, Ralf Widmaier, Stefan Stein, Jose Maria Torres Llosa et al
Title:
Method for Producing Aqueous Polyvinyllactam Dispersions
Assignment: 1
Reel/Frame:
018667/0012Recorded: 12/06/2006Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
CHRISSTOFFELS, LYSANDER
Exec Dt:
04/17/2004
WIDMAIER, RALF
Exec Dt:
04/17/2004
STEIN, STEFAN
Exec Dt:
04/17/2004
TORRES LLOSA, JOSE MARIA
Exec Dt:
04/17/2004
GARCIA CASTRO, IVETTE
Exec Dt:
04/17/2004
Assignee:
BASF AKTIENGESELLSCHAFT
6705 LUDWIGSHAFEN
GERMANY
Correspondent:
OBLON, SPIVAK, MCCLELLAND, MAIER & ET AL
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:
018780/0720Recorded: 01/10/2007Pages: 4
Conveyance:
CORRECTION TO CORRECT ASSIGNEE'S ADDRESS PREVIOUSLY RECORDED ON REEL/FRAME 018667/0012
Assignors:
CHRISSTOFFELS, LYSANDER
Exec Dt:
04/17/2004
WIDMAIER, RALF
Exec Dt:
04/17/2004
STEIN, STEFAN
Exec Dt:
04/17/2004
TORRES LLOSA, JOSE MARIA
Exec Dt:
04/17/2004
CASTRO, IVETTE GARCIA
Exec Dt:
04/17/2004
Assignee:
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN
GERMANY
Correspondent:
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:
018872/0659Recorded: 02/02/2007Pages: 4
Conveyance:
CORRECTED COVER SHEET TO CORRECT THE ADDRESS OF ASSIGNEE #5, PREVIOUSLY RECORDED AT REEL/FRAME 018667/0012 (ASSIGNMENT OF ASSIGNOR'S INTEREST)
Assignors:
CHRISSTOFFELS, LYSANDER
Exec Dt:
04/17/2004
WIDMAIER, RALF
Exec Dt:
04/17/2004
STEIN, STEFAN
Exec Dt:
04/17/2004
TORRES LLOSA, JOSE MARIA
Exec Dt:
04/17/2004
GARCIA CASTRO, IVETTE
Exec Dt:
04/17/2004
Assignee:
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN
GERMANY
Correspondent:
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314

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