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Patent Assignment Assignor Details
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Assignor Name : TSINGHUA TONGFANG CO., LTD.
Total Assignments: 1
Assignment: 1
Reel/Frame:015418/0652   Pages: 4
Recorded: 06/07/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/20/2004
2
Exec Dt:
04/20/2004
Assignees
1
HAIDIAN DISTRICT
BEIJING, CHINA 100084
2
21/F, BLDG. B, TSINGHUA TONGFANG HI-TECH PLAZA
NO. 1, WANGZHUANG ROAD
BEIJING, CHINA 100083
3
TONGFANG BUILDING, QINGHUAYUAN,
HAIDEN DISTRICT
BEIJING, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09865038
Correspondence name and address
WESTMAN, CHAMPLIN & KELLY, P.A.
JUDSON K. CHAMPLIN
INTERNATIONAL CENTER
900 SECOND AVENUE SOUTH, SUITE 1600
MINNEAPOLIS, MN 55402

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