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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
09/14/2004
Application #:
10292681
Filing Dt:
11/12/2002
Publication #:
Pub Dt:
07/03/2003
Inventors:
Longyan Wang, Haiqing Guo, Wenyi Qi, Shuqin Su, Xianliang Deng, Jinlong Liu, Shufang Liu
Title:
SULFUR TRANSFER ADDITIVE FOR CATALYTIC CRACKING OF HYDROCARBONS AND A CATALYTIC CRACKING PROCESSS OF HYDROCARBONS USING THE SAME
Assignment: 1
Reel/Frame:
013493/0605Recorded: 11/12/2002Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/17/2000
Exec Dt:
01/17/2000
Exec Dt:
01/17/2000
Exec Dt:
01/17/2000
Exec Dt:
01/17/2000
Exec Dt:
01/17/2000
Exec Dt:
01/17/2000
Assignees:
NO. 6A HUIXINDONG STREET, CHAO YANG DISTRICT
BEIJING 100029, CHINA
NO. 27, ZHONGZHOUXILU, LUOYANG
HENAN 471003, CHINA
Correspondent:
CHRISTIE, PARKER & HALE, LLP
DAVID A. PLUMLEY
P.O. BOX 7068
PASADENA, CA 91109-7068

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