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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
10/08/2013
Application #:
12990454
Filing Dt:
10/29/2010
Publication #:
Pub Dt:
09/08/2011
Inventors:
Jian-Feng Chen, Peng-Yuan Zhang, Guang-Wen Chu, Hai-Kui Zou, Wei Wu, Qin Shi
Title:
REACTIVE DISTILLATION APPARATUS FOR A MULTISTAGE COUNTER-CURRENT ROTATING BED AND ITS APPLICATION
Assignment: 1
Reel/Frame:
025224/0406Recorded: 10/29/2010Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/19/2010
Exec Dt:
09/19/2010
Exec Dt:
09/19/2010
Exec Dt:
09/19/2010
Exec Dt:
09/19/2010
Exec Dt:
09/19/2010
Assignee:
NO. 15, BEI SAN HUAN EAST ROAD
BEIJING 100029, CHINA
Correspondent:
J. C. PATENTS
4 VENTURE, SUITE 250
IRVINE, CALIFORNIA 92618

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