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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
06/07/2016
Application #:
11993714
Filing Dt:
05/11/2010
Publication #:
Pub Dt:
12/29/2011
Inventors:
Martin Rothaemel, Uwe Finck, Thomas Renner, Henning Buchold
Title:
PROCESS AND PLANT FOR PRODUCING C2-C4 OLEFINS FROM METHANOL AND/OR DIMETHYL ETHER WITH INCREASED YIELD
Assignment: 1
Reel/Frame:
023066/0330Recorded: 08/07/2009Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/12/2008
Exec Dt:
05/28/2008
Exec Dt:
02/12/2008
Exec Dt:
02/14/2008
Assignee:
LURGIALLEE 5
60295 FRANKFURT AM MAIN, GERMANY
Correspondent:
PAULY, DEVRIES SMITH & DEFFNER, L.L.C.
45 SOUTH SEVENTH STREET
PLAZA VII, SUITE 3000
MINNEAPOLIS, MN 55402-1630

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