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Patent Assignment Abstract of Title
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Total Assignments: 6
Patent #:
Issue Dt:
09/30/2014
Application #:
12460752
Filing Dt:
07/24/2009
Publication #:
Pub Dt:
02/11/2010
Inventors:
Clarence P. Stadlwieser, Bernie B. Osborne, John P. Dever, Harvey E. Andresen et al
Title:
ALKYLENE OXIDE PURIFICATION PROCESSES AND SYSTEMS
Assignment: 1
Reel/Frame:
023968/0684Recorded: 02/19/2010Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/09/2009
Exec Dt:
01/15/2009
Exec Dt:
02/12/2009
Exec Dt:
09/03/2009
Assignee:
2030 DOW CENTER
MIDLAND, MICHIGAN 48674
Correspondent:
BROOKS, CAMERON & HUEBSCH, PLLC
1221 NICOLLET AVENUE, SUITE 500
MINNEAPOLIS, MINNESOTA 55403
Assignment: 2
Reel/Frame:
023969/0449Recorded: 02/19/2010Pages: 12
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/11/2009
Exec Dt:
02/02/2009
Exec Dt:
02/05/2009
Exec Dt:
08/13/2009
Assignee:
2020 DOW CENTER
MIDLAND, MICHIGAN US 48674
Correspondent:
BROOKS, CAMERON & HUEBSCH, PLLC
1221 NICOLLET AVE, STE 500
MINNEAPOLIS, MN 55403
Assignment: 3
Reel/Frame:
023968/0640Recorded: 02/19/2010Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/23/2009
Assignee:
P.O. BOX BAG 5501
RED DEER AB, CANADA T4N 6N1
Correspondent:
BROOKS, CAMERON & HUEBSCH, PLLC
1221 NICOLLET AVE, STE 500
MINNEAPOLIS, MN 55403
Assignment: 4
Reel/Frame:
023968/0649Recorded: 02/19/2010Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/20/2009
Assignee:
2030 DOW CENTER
MIDLAND, MICHIGAN 48674
Correspondent:
BROOKS, CAMERON & HUEBSCH, PLLC
1221 NICOLLET AVENUE, SUITE 500
MINNEAPOLIS, MINNESOTA 55403
Assignment: 5
Reel/Frame:
023968/0652Recorded: 02/19/2010Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/11/2009
Assignee:
2030 DOW CENTER
MIDLAND, MICHIGAN 48674
Correspondent:
BROOKS, CAMERON & HUEBSCH, PLLC
1221 NICOLLET AVE, STE 500
MINNEAPOLIS, MN 55403
Assignment: 6
Reel/Frame:
023968/0645Recorded: 02/19/2010Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/15/2009
Assignee:
2020 DOW CENTER
MIDLAND, MICHIGAN 48674
Correspondent:
BROOKS, CAMERON & HUEBSCH, PLLC
1221 NICOLLET AVE, STE 500
MINNEAPOLIS, MN 55403

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