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Patent Assignment Details
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Reel/Frame:019572/0762   Pages: 6
Recorded: 07/19/2007
Attorney Dkt #:301277US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE 2ND ASSIGNEE'S INFORMATION PREVIOUSLY RECORDED ON REEL 019561 FRAME 0354. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Total properties: 1
1
Patent #:
NONE
Issue Dt:
Application #:
11631630
Filing Dt:
01/05/2007
Publication #:
Pub Dt:
10/11/2007
Title:
Separation of Propylene Oxide from a Mixture Comprising Propylene Oxide and Methanol
Assignors
1
Exec Dt:
11/09/2006
2
Exec Dt:
11/09/2006
3
Exec Dt:
11/09/2006
4
Exec Dt:
11/15/2006
5
Exec Dt:
11/15/2006
6
Exec Dt:
11/15/2006
Assignees
1
.
LUDWIGSHAFEN, GERMANY 67056
2
.
MIDLAND, MICHIGAN 48674
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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