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Patent Assignment Assignor Details
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Assignor Name : XU, YOUCHUN
Total Assignments: 2
Assignment: 1
Reel/Frame:053696/0128   Pages: 5
Recorded: 09/04/2020
Attorney Dkt #:UTLN019.002AUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/21/2017
2
Exec Dt:
07/21/2017
3
Exec Dt:
07/21/2017
4
Exec Dt:
07/21/2017
Assignees
1
18 LIFE SCIENCE PARKWAY
CHANGPING DISTRICT, BEIJING, CHINA 102206
2
BUILDING 10, BUILDING 11, 399 BOE AVENUE
BEIBEI DISTRICT, CHONGQING, CHINA 400700
3
1 TSINGHUA GARDEN
HAIDIAN DISTRICT, BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15686070
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 2
Reel/Frame:055454/0114   Pages: 7
Recorded: 03/01/2021
Attorney Dkt #:UTLN027.005AUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/08/2021
2
Exec Dt:
02/07/2021
3
Exec Dt:
02/07/2021
4
Exec Dt:
02/07/2021
5
Exec Dt:
02/07/2021
6
Exec Dt:
02/08/2021
7
Exec Dt:
02/07/2021
8
Exec Dt:
02/07/2021
9
Exec Dt:
02/07/2021
10
Exec Dt:
02/08/2021
11
Exec Dt:
02/08/2021
12
Exec Dt:
02/08/2021
13
Exec Dt:
02/08/2021
14
Exec Dt:
02/08/2021
Assignee
1
18, LIFE SCIENCE PARKWAY
CHANGPING DISTRICT
BEIJING, CHINA 102206
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17249398
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR,LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614

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