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Reel/Frame:011456/0880   Pages: 11
Recorded: 01/16/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
6423760
Issue Dt:
07/23/2002
Application #:
09702038
Filing Dt:
10/30/2000
Title:
FULLY VULCANIZED POWDERY RUBBER HAVING A CONTROLLABLE PARTICLE SIZE, PREPARATION AND USE THEREOF
Assignors
1
QIAO, JINLIANG
Exec Dt:
12/04/2000
2
WEI, GENSHUAN
Exec Dt:
12/04/2000
3
ZHANG, XIAOHONG
Exec Dt:
12/04/2000
4
ZHANG, SHIJUN
Exec Dt:
12/04/2000
5
GAO, JIANMING
Exec Dt:
12/04/2000
6
ZHANG, WEI
Exec Dt:
12/04/2000
7
LIU, YIQUN
Exec Dt:
12/04/2000
8
LI, JIUQIANG
Exec Dt:
12/04/2000
9
ZHANG, FENGRU
Exec Dt:
12/04/2000
10
SHAO, JINGBO
Exec Dt:
12/04/2000
11
ZHAI, RENLI
Exec Dt:
12/04/2000
12
YAN, KUNKAI
Exec Dt:
12/04/2000
13
YIN, HUA
Exec Dt:
12/04/2000
Assignees
1
CHINA PETRO-CHEMICAL CORPORATION
CHAOYANG DISTRICT
6A, HUIXINDONG STREET
BEIJING 100029, CHINA
2
BEIJING RESEARCH INSTITUTE OF CHEMICAL INDUSTRY, SINOPEC
CHAOYANG DISTRICT
NO. 14 BEISANHUANDONG STREET
BEIJING 100013, CHINA
Correspondence name and address
LADAS & PARRY
CLIFFORD J. MASS
26 WEST 61ST STREET
NEW YORK, NEW YORK 10023

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