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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
12/20/2016
Application #:
14067790
Filing Dt:
10/30/2013
Publication #:
Pub Dt:
05/01/2014
Inventors:
Jinjing LI, Zhanguo Li, Shuo Yang, Zhenning Zhao
Title:
METHOD AND APPARATUS FOR DETERMINING SEPARATION EFFICIENCY OF CYCLONE SEPARATOR
Assignment: 1
Reel/Frame:
031625/0154Recorded: 11/18/2013Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/10/2013
Exec Dt:
09/10/2013
Exec Dt:
09/10/2013
Exec Dt:
09/10/2013
Assignees:
NO. 86, WEST CHANG'AN STREET, XICHENG DISTRICT
BEIJING CITY, CHINA
NO.1, DIZANG'AN NANXIANG, FUXINGMENWAI STREET
BEIJING, CHINA
Correspondent:
SCHWABE, WILLIAMSON & WYATT, P.C.
1420 5TH AVENUE
SUITE 3400
SEATTLE, WA 98101

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