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Patent Assignment Assignor Details
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Assignor Name : DING, GUANGKAI
Total Assignments: 3
Assignment: 1
Reel/Frame:047007/0162   Pages: 3
Recorded: 09/28/2018
Attorney Dkt #:18-1274-WO-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/14/2018
Assignee
1
555 QIANMO ROAD
HANGZHOU
ZHEJIANG, CHINA 310051
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15999872
Correspondence name and address
GAVIN J. O'KEEFE
300 SOUTH WACKER DRIVE
SUITE 3100
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:047755/0333   Pages: 4
Recorded: 12/12/2018
Attorney Dkt #:18-2012-WO-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/07/2018
2
Exec Dt:
12/07/2018
3
Exec Dt:
12/07/2018
4
Exec Dt:
12/07/2018
5
Exec Dt:
12/07/2018
6
Exec Dt:
12/07/2018
Assignee
1
NO.555 QIANMO ROAD, BINJIANG DISTRICT
HANGZHOU, ZHEJIANG, CHINA 310051
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16309075
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 SOUTH WACKER DRIVE
SUITE 3100
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:048930/0374   Pages: 4
Recorded: 04/18/2019
Attorney Dkt #:PSIP.P0062US/1001070595
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/27/2019
2
Exec Dt:
03/14/2019
3
Exec Dt:
04/03/2019
4
Exec Dt:
03/17/2019
5
Exec Dt:
03/14/2019
Assignee
1
NO.555 QIANMO ROAD, BINJIANG DISTRICT
ZHEJIANG
HANGZHOU, CHINA 310051
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16343219
Correspondence name and address
NORTON ROSE FULBRIGHT LLP
98 SAN JACINTO BLVD.
SUITE 1100
AUSTIN, TX 78701

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