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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
09/09/2014
Application #:
13144865
Filing Dt:
07/15/2011
Publication #:
Pub Dt:
03/14/2013
Inventors:
Xuewen Jiang, Yukai Zhang, Yangshan Wu
Title:
DEVICE FOR PURIFYING OILY WASTEWATER
Assignment: 1
Reel/Frame:
026623/0919Recorded: 07/20/2011Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/12/2011
Exec Dt:
07/12/2011
Exec Dt:
07/12/2011
Assignee:
SUITE 1210, CEC BUILDING
NO. 6 ZHONGGUANCUN SOUTH STREET
BEIJING, CHINA 100086
Correspondent:
FULBRIGHT & JAWORSKI LLP
98 SAN JACINTO BLVD.
SUITE 1100
AUSTIN, TX 78701
Assignment: 2
Reel/Frame:
033399/0350Recorded: 07/28/2014Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/06/2012
Assignee:
SUITE 1210, CEC BUILDING, NO. 6 ZHOGGUANCUN SOUTH STREET
HAIDIAN DISTRICT
BEIJING, CHINA 100086
Correspondent:
NORTON ROSE FULBRIGHT
98 SAN JACINTO BLVD
SUITE 1100
AUSTIN, TX 78701

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