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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
05/08/2007
Application #:
10533706
Filing Dt:
05/03/2005
Publication #:
Pub Dt:
03/08/2007
Inventors:
Duane R. Romer, James C Stevens, Robert K. Rosen, Francis J. Timmers et al
Title:
OLEFIN POLYMERIZATION CATALYST COMPOSITION COMPRISING GROUP 13 AMIDE DERIVATIVES
Assignment: 1
Reel/Frame:
019070/0833Recorded: 03/27/2007Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/22/2003
Exec Dt:
01/14/2003
Exec Dt:
01/07/2003
Exec Dt:
01/17/2003
Exec Dt:
01/22/2003
Assignee:
WASHINGTON STREET
1790 BUILDING
MIDLAND, MICHIGAN 48674
Correspondent:
KEVIN STUPAREK
THE DOW CHEMICAL COMPANY
1790 BUILDING WASHINGTON STREET
MIDLAND, MI 48674
Assignment: 2
Reel/Frame:
043379/0221Recorded: 07/31/2017Pages: 6
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/31/2010
Assignee:
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Correspondent:
KATHY WERTZ
2040 DOW CENTER
MIDLAND, MI 48674

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