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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
NONE
Issue Dt:
Application #:
13496286
Filing Dt:
11/26/2012
Publication #:
Pub Dt:
09/19/2013
Inventors:
Qiang Yang, Hualin Wang, Zhiming Li, Yanhong Zhang, Xin Cui, Dejian Xu, Wenjie Lv, Xiaomei Xu
Title:
Process and Apparatus for Optimized Combination of Purification and Separation of MTO Reaction Gas Containing Catalyst Fine Powder
Assignment: 1
Reel/Frame:
029345/0314Recorded: 11/26/2012Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/29/2012
Exec Dt:
03/29/2012
Exec Dt:
03/29/2012
Exec Dt:
03/29/2012
Exec Dt:
03/29/2012
Exec Dt:
03/29/2012
Exec Dt:
03/29/2012
Exec Dt:
03/29/2012
Assignee:
130 MEILONG ROAD
SHANGHAI, CHINA 200237
Correspondent:
DOUGLAS M. HAMILTON
8601 W. CROSS DRIVE
F5-301
LITTLETON, CO 80123

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