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Patent Assignment Assignor Details
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Assignor Name : DUAN, LIUSHENG
Total Assignments: 2
Assignment: 1
Reel/Frame:049861/0925   Pages: 3
Recorded: 07/25/2019
Attorney Dkt #:C6351-010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/23/2019
2
Exec Dt:
07/23/2019
3
Exec Dt:
07/23/2019
4
Exec Dt:
07/23/2019
5
Exec Dt:
07/23/2019
6
Exec Dt:
07/23/2019
7
Exec Dt:
07/23/2019
Assignee
1
2 WEST YUANMINGYUAN ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100193
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16480794
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:053852/0024   Pages: 3
Recorded: 09/23/2020
Attorney Dkt #:DF200922US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/06/2020
2
Exec Dt:
09/07/2020
Assignee
1
MIDDLE-SECTION OF NAN'ER HUAN ROAD
XI'AN CITY, SHAANXI PROVINCE, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16981271
Correspondence name and address
MICHAEL WIERSCH
3750 PEACOCK CT #3
SANTA CLARA, CA 95051

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