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Patent Assignment Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 2
Patent #:
Issue Dt:
03/20/2018
Application #:
14784932
Filing Dt:
10/15/2015
Publication #:
Pub Dt:
05/11/2017
Inventors:
Zhixiong Yan, Ruijin Jiang, Wenliang Liu, Tiejun Fu, Pingping Wang, Liangwei Zhang et al
Title:
Variable Stiffness Positioning Device for Railway Vehicle Bogie Axle Box
Assignment: 1
Reel/Frame:
045150/0746Recorded: 01/25/2018Pages: 3
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/11/2015
Assignee:
DAQIAO NEW AREA
JIANGXIA ECONOMIC DEVELOPMENT ZONE
WUHAN HB, CHINA 430212
Correspondent:
KOLISCH HARTWELL, P.C.
520 SW YAMHILL STREET, SUITE 200
PORTLAND, OR 97204
Assignment: 2
Reel/Frame:
041656/0235Recorded: 02/08/2017Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/01/2016
Exec Dt:
03/01/2016
Exec Dt:
03/01/2016
Exec Dt:
03/01/2016
Exec Dt:
03/01/2016
Exec Dt:
03/01/2016
Exec Dt:
03/01/2016
Exec Dt:
03/01/2016
Exec Dt:
03/01/2016
Assignee:
DAQIAO NEW AREA
JIANGXIA ECONOMIC DEVELOPMENT ZONE
WUHAN, CHINA 430212
Correspondent:
HOGAN LOVELLS US LLP
THREE EMBARCADERO CENTER SUITE 1500
SAN FRANCISCO, CA 94111

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