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Patent Assignment Assignor Details
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Assignor Name : GUO, YONGXIN
Total Assignments: 4
Assignment: 1
Reel/Frame:013433/0101   Pages: 3
Recorded: 10/28/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/21/2002
2
Exec Dt:
10/20/2002
3
Exec Dt:
10/21/2002
Assignee
1
10 KENT RIDGE CRESCENT
SINGAPORE 119260, SINGAPORE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10281226
Correspondence name and address
NATH & ASSOCIATES PLLC
HAROLD L. NOVICK
1030 FIFTEENTH STREET, N.W., SIXTH FLOOR
WASHINGTON, D.C. 20005
Assignment: 2
Reel/Frame:052983/0158   Pages: 5
Recorded: 06/18/2020
Attorney Dkt #:GLM2036
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/11/2020
2
Exec Dt:
06/11/2020
3
Exec Dt:
06/11/2020
4
Exec Dt:
06/11/2020
5
Exec Dt:
06/11/2020
6
Exec Dt:
06/11/2020
7
Exec Dt:
06/11/2020
8
Exec Dt:
06/11/2020
Assignee
1
401, 14TH FLOOR, TOWER D, 1 YUYUANTAN SOUTH ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100038
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16905770
Correspondence name and address
J C PATENTS
4 VENTURE, SUITE 250
IRVINE, CA 92618
Assignment: 3
Reel/Frame:058341/0429   Pages: 4
Recorded: 12/08/2021
Attorney Dkt #:10001.0255
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/30/2021
2
Exec Dt:
11/30/2021
3
Exec Dt:
12/01/2021
4
Exec Dt:
12/01/2021
5
Exec Dt:
12/02/2021
6
Exec Dt:
12/02/2021
Assignee
1
NO. 199 REN'AI ROAD
SUZHOU INDUSTRIAL PARK
SUZHOU, JIANGSU, CHINA 215123
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17617576
Correspondence name and address
SZDC LAW P.C.
1629 K STREET NW, SUITE 300
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:059990/0886   Pages: 5
Recorded: 05/23/2022
Attorney Dkt #:142SX.021USN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/18/2022
2
Exec Dt:
05/18/2022
3
Exec Dt:
05/18/2022
4
Exec Dt:
05/18/2022
5
Exec Dt:
05/18/2022
6
Exec Dt:
05/18/2022
7
Exec Dt:
05/18/2022
8
Exec Dt:
05/18/2022
9
Exec Dt:
05/18/2022
Assignees
1
NO. 1 YUYUANTAN SOUTH ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100038
2
NO. 20 CHEGONGZHUANG WEST ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100044
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17779073
Correspondence name and address
DRAGON SUN LAW FIRM, PC
148 EAST AVE
1F
NORWALK, CT 06851

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