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Patent Assignment Assignee Details
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Assignee Name : SHANGHAI RESEARCH INSTITUTE OF PETROCHEMICAL TECHN
Total Assignments: 2
Assignment: 1
Reel/Frame:013870/0900   Pages: 4
Recorded: 03/11/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/28/2003
2
Exec Dt:
02/28/2003
Assignees
1
6A HUIXIN DONG STREET
CHAOYANG DISTRICT, BEIJING, CHINA 100029
2
NO. 1658 PUDONG BEI ROAD
PUDONG NEW AREA
SHANGHAI P.R., CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10385988
Correspondence name and address
COHEN PONTANI LIEBERMAN ET AL.
MYRON COHEN
551 FIFTH AVENUE, 12TH FLOOR
NEW YORK, NY 10176
Assignment: 2
Reel/Frame:014463/0873   Pages: 4
Recorded: 03/19/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/12/2003
2
Exec Dt:
03/12/2003
3
Exec Dt:
03/12/2003
4
Exec Dt:
03/12/2003
5
Exec Dt:
03/12/2003
Assignees
1
6A HUIXIN DONG STREET, CHAOYANG DISTRICT
BEIJING, CHINA 100029
2
NO. 1658 PUDONG BE ROAD
PUDONG NEW AREA
SHANGHAI, CHINA 201208
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10392457
Correspondence name and address
COHEN, PONTANI, LIEBERMAN & PAVANE
MYRON COHEN
551 FIFTH AVENUE, 12TH FLOOR
NEW YORK, NY 10176

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