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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
05/29/2012
Application #:
12587350
Filing Dt:
10/06/2009
Publication #:
Pub Dt:
04/08/2010
Inventors:
David M. Petraitis, Stephen W. King, Thomas Z. Srnak
Title:
METHOD OF MANUFACTURING ETHYLENEAMINES
Assignment: 1
Reel/Frame:
025519/0809Recorded: 12/17/2010Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/14/2009
Exec Dt:
12/17/2008
Exec Dt:
12/29/2008
Assignee:
2020 DOW CENTER
MIDLAND, MICHIGAN 48674
Correspondent:
SCOTT R. PRIBNOW
221 MAIN STREET NORTH
SUITE 200, MAPLE ISLAND BUILDING
STILLWATER, MN 55082
Assignment: 2
Reel/Frame:
051642/0392Recorded: 01/28/2020Pages: 15
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/10/2019
Assignee:
7501 STATE HIGHWAY 185 NORTH
SEADRIFT, TEXAS 77983
Correspondent:
MONICA JAUREGUI
P.O. BOX 1967
MIDLAND, MI 48674

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