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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
02/22/2005
Application #:
09879489
Filing Dt:
06/13/2001
Publication #:
Pub Dt:
01/10/2002
Inventors:
Wei Dai, Lihua Liao, Jing Zhu, Yanlai Guo, Shuo Chen, Hui Peng, Wei Mu
Title:
PROCESS FOR SELECTIVELY HYDROGENATING MIXED PHASE FRONT END C2-C10 GREATER UNSATURATED HYDROCARBONS
Assignment: 1
Reel/Frame:
016323/0237Recorded: 06/13/2005Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/06/2005
Exec Dt:
04/06/2005
Exec Dt:
04/06/2005
Exec Dt:
04/06/2005
Exec Dt:
04/06/2005
Exec Dt:
04/06/2005
Exec Dt:
04/06/2005
Assignees:
6A, HUIXINDONG STREET, CHAOYANG DISTRICT
BEIJING 100029, CHINA
14 BEISANHUANDONG STREET, CHAOYANG DISTRICT
BEIJING 100013, CHINA
Correspondent:
GARY M. NATH
NATH & ASSOCIATES PLLC
1030 15TH STREET, N.W.
6TH FLOOR
WASHINGTON, DC 20005

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