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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
01/02/2018
Application #:
14764923
Filing Dt:
07/30/2015
Publication #:
Pub Dt:
12/24/2015
Inventors:
Yijun WANG, Fan ZHANG, Xiaomang ZHANG, Guo RUI, Yongsheng GAN
Title:
CATALYST WITH HIGH C4 OLEFIN SELECTIVITY FOR PREPARING OLEFIN FROM METHANOL AND PREPARATION METHOD THEREOF
Assignment: 1
Reel/Frame:
036430/0647Recorded: 08/26/2015Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/17/2015
Exec Dt:
08/17/2015
Exec Dt:
08/17/2015
Exec Dt:
08/17/2015
Exec Dt:
08/17/2015
Assignee:
ROOM 2301, FLOOR 23, YOUYOU INTERNATIONAL PLAZA
NO. 76 PUJIAN ROAD, PUDONG NEW DISTRICT
SHANGHAI, CHINA 200127
Correspondent:
HOVEY WILLIAMS LLP
10801 MASTIN BLVD., SUITE 1000
OVERLAND PARK, KS 66210

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