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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
12/03/2002
Application #:
09516174
Filing Dt:
02/29/2000
Inventors:
Erik-Andreas Klohr, Wolfgang Koch, Dieter Klemm, Rene Dicke
Title:
REGIOSELECTIVELY SUBSTITUTED ESTERS OF OLIGO-AND POLYSACCHARIDES AND A METHOD OF PRODUCING THEM
Assignment: 1
Reel/Frame:
013300/0422Recorded: 09/17/2002Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/24/2000
Exec Dt:
03/27/2000
Exec Dt:
03/30/2000
Exec Dt:
04/06/2000
Assignee:
D-29655 WALSRODE, GERMANY
Correspondent:
BAYER CORPORATION
JAMES R. FRANKS
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PA 15205-9741
Assignment: 2
Reel/Frame:
020127/0419Recorded: 11/16/2007Pages: 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: 3
Reel/Frame:
022787/0543Recorded: 06/05/2009Pages: 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
Assignment: 4
Reel/Frame:
022908/0468Recorded: 07/02/2009Pages: 8
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE NAME CHANGE FOR APPL. NO. - USED WRONG APPL. NO. PREVIOUSLY RECORDED ON REEL 022787 FRAME 0543. ASSIGNOR(S) HEREBY CONFIRMS THE CHANGED APPL. NO. 09/000516 TO TO DGTI FROM DOW WOLFF. SHOULD HAVE BEEN APPL. NO. 09/516,714.
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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