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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
04/01/2008
Application #:
10513691
Filing Dt:
11/08/2004
Publication #:
Pub Dt:
08/04/2005
Inventors:
Kurt Stark, Peter Tschirner, Karl-Heinz Eichel, Georg Friedl, Franz Eichberger
Title:
METHOD FOR PRODUCING POLYVINYLACETALS
Assignment: 1
Reel/Frame:
016471/0904Recorded: 11/08/2004Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/29/2004
Exec Dt:
10/05/2004
Exec Dt:
09/30/2004
Exec Dt:
10/04/2004
Exec Dt:
10/04/2004
Assignee:
JOHANNES-HESS STR. 24
84489 BURGHAUSEN, GERMANY
Correspondent:
WILLIAM G. CONGER
BROOKS KUSHMAN P.C.
1000 TOWN CENTER
TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075-1238
Assignment: 2
Reel/Frame:
021603/0608Recorded: 10/01/2008Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/01/2008
Assignee:
HANNS-SEIDEL-PLATZ 4
MUENCHEN, GERMANY 81737
Correspondent:
BROOKS KUSHMAN P.C.
1000 TOWN CENTER, TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075
Assignment: 3
Reel/Frame:
022109/0157Recorded: 01/15/2009Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/03/2008
Assignee:
BUILDING F821, HOECHST INDUSTRIAL PARK
FRANKFURT AM MAIN, GERMANY 65926
Correspondent:
BROOKS KUSHMAN P.C.
1000 TOWN CENTER
TWENTY SECOND FLOOR
SOUTHFIELD, MI 48075

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