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Patent Assignment Assignor Details
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Assignor Name : DU, GUANXIANG
Total Assignments: 2
Assignment: 1
Reel/Frame:019101/0021   Pages: 4
Recorded: 03/23/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/14/2007
2
Exec Dt:
03/14/2007
3
Exec Dt:
03/14/2007
4
Exec Dt:
03/14/2007
5
Exec Dt:
03/19/2007
6
Exec Dt:
03/19/2007
7
Exec Dt:
03/19/2007
Assignee
1
NO. 8 ZHONGGUANCUN NANSANJIE
HAIDIAN DISTRICT BEIJING 100080, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11663684
Correspondence name and address
PERKINS COIE LLP
POST OFFICE BOX 1208
SEATTLE, WA 98111-1208
Assignment: 2
Reel/Frame:020971/0094   Pages: 6
Recorded: 05/20/2008
Attorney Dkt #:PNW-11
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/17/2007
2
Exec Dt:
10/17/2007
3
Exec Dt:
10/17/2007
4
Exec Dt:
10/17/2007
5
Exec Dt:
10/17/2007
6
Exec Dt:
10/17/2007
Assignee
1
8 ZHONGGUANCUN NAN SAN JIE
HAIDIAN DISTRICT
BEIJING, CHINA 100080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11909553
Correspondence name and address
GROOVER & ASSOCIATES
BOX 802889
DALLAS, TX 75380-2889

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