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Patent Assignment Assignor Details
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Assignor Name : ZHOU, BIHONG
Total Assignments: 2
Assignment: 1
Reel/Frame:030633/0973   Pages: 4
Recorded: 06/18/2013
Attorney Dkt #:2398-104
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/29/2013
2
Exec Dt:
04/15/2013
3
Exec Dt:
03/29/2013
4
Exec Dt:
03/30/2013
5
Exec Dt:
03/29/2013
6
Exec Dt:
03/29/2013
7
Exec Dt:
04/06/2013
Assignee
1
QING HUA YUAN 1#
HAIDIAN DISTRICT
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13836817
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK P.C.
607 14TH STREET, NW
SUITE 800
WASHINGTON, DC 20005
Assignment: 2
Reel/Frame:052542/0129   Pages: 7
Recorded: 04/30/2020
Attorney Dkt #:338215: 155-19
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/13/2020
2
Exec Dt:
03/06/2020
3
Exec Dt:
03/04/2020
4
Exec Dt:
03/16/2020
Assignee
1
QINGHUA YUAN 1
HAIDIAN DISTRICT
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16720456
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
4940 PEARL EAST CIRCLE, SUITE 200
BOULDER, CO 80301

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