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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
07/04/2006
Application #:
11290193
Filing Dt:
11/30/2005
Publication #:
Pub Dt:
06/08/2006
Inventors:
Carsten Huttermann, Thomas Wagner, Klaus Nachtkamp
Title:
ANIONIC CELLULOSE NITRATE DERIVATIVES AND AQUEOUS DISPERSIONS THEREOF
Assignment: 1
Reel/Frame:
017865/0510Recorded: 06/22/2006Pages: 6
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT SERIAL NO. 11/280193, PREVIOUSLY RECORDED ON REEL 013448 FRAME 0481.
Assignors:
Exec Dt:
10/20/2005
Exec Dt:
10/26/2005
Exec Dt:
10/19/2005
Assignee:
29656 WALSRODE, GERMANY
Correspondent:
JOSEPH C. GIL
BAYER MATERIALSCIENCE LLC
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 2
Reel/Frame:
020178/0560Recorded: 11/29/2007Pages: 16
Conveyance:
TRANSFER OF ALL ASSETS SUBJECT TO ATTACHED AGREEMENT HAVING AN EFFECTIVE DATE OF JAN. 1, 2007
Assignor:
Exec Dt:
08/07/2007
Assignee:
AUGUST-WOLFFSTRASSE 13
BOMLITZ, GERMANY D-29699
Correspondent:
BRIAN J. HUBBARD
2040 DOW CENTER
C/O BRIAN J. HUBBARD
MIDLAND, MI 48674
Assignment: 3
Reel/Frame:
020178/0578Recorded: 11/29/2007Pages: 7
Conveyance:
CERTIFIED COPY OF GERMAN TRADE REGISTER
Assignor:
Exec Dt:
09/13/2007
Assignee:
AUGUST-WOLFFSTRASSE 13
BOMLITZ, GERMANY D-29699
Correspondent:
THE DOW CHEMICAL COMPANY
2040 DOW CENTER
C/O BRIAN J. HUBBARD
MIDLAND, MI 48674
Assignment: 4
Reel/Frame:
022826/0205Recorded: 06/15/2009Pages: 6
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/14/2009
Assignee:
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Correspondent:
PATTIE KIPFMILLER
THE DOW CHEMICAL COMPANY
2040 DOW CENTER
MIDLAND, MI 48674

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