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Patent Assignment Assignor Details
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Assignor Name : GUAN, YIJIN
Total Assignments: 13
Assignment: 1
Reel/Frame:059326/0667   Pages: 9
Recorded: 03/21/2022
Attorney Dkt #:BABA-A30252US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUAN, YIJIN
Exec Dt:
03/11/2022
2
SUN, FEI
Exec Dt:
03/10/2022
3
LUO, JUNWEN
Exec Dt:
03/16/2022
4
LI, HAORAN
Exec Dt:
03/16/2022
5
WANG, BANGYAN
Exec Dt:
03/17/2022
6
GUAN, TIANCHAN
Exec Dt:
03/16/2022
7
ZHANG, YAWEN
Exec Dt:
03/19/2022
Assignee
1
ALIBABA GROUP HOLDING LIMITED
FOURTH FLOOR, ONE CAPITAL PLACE
P.O. BOX 847
GEORGETOWN GRAND CAYMAN, CAYMAN ISLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220147804
17510217
Correspondence name and address
MURABITO, HAO & BARNES LLP
111 NORTH MARKET STREET
SUITE 700
SAN JOSE, 95113 UNITED STATES
Assignment: 2
Reel/Frame:059739/0434   Pages: 8
Recorded: 04/26/2022
Attorney Dkt #:BABT-A32497US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, YUHAO
Exec Dt:
04/11/2022
2
NIU, DIMIN
Exec Dt:
03/14/2022
3
GUAN, YIJIN
Exec Dt:
03/11/2022
4
WANG, SHENGCHENG
Exec Dt:
03/14/2022
5
LI, SHUANGCHEN
Exec Dt:
03/18/2022
6
ZHENG, HONGZHONG
Exec Dt:
03/12/2022
Assignee
1
T-HEAD (SHANGHAI) SEMICONDUCTOR CO., LTD.
5TH FLOOR NUMBER 2 CHUAN HE ROAD 55,
NUMBER 366 SHANG KE ROAD,
SHANGHAI FREE TRADE AREA, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230088939
17581774
Correspondence name and address
MURABITO, HAO & BARNES LLP
111 NORTH MARKET STREET
SUITE 700
SAN JOSE, 95113 UNITED STATES
Assignment: 3
Reel/Frame:059739/0606   Pages: 8
Recorded: 04/26/2022
Attorney Dkt #:BABD-32498US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, YUHAO
Exec Dt:
04/11/2022
2
NIU, DIMIN
Exec Dt:
03/28/2022
3
GUAN, YIJIN
Exec Dt:
03/28/2022
4
WANG, SHENGCHENG
Exec Dt:
03/30/2022
5
LI, SHUANGCHEN
Exec Dt:
03/30/2022
6
ZHENG, HONGZHONG
Exec Dt:
03/28/2022
Assignee
1
ALIBABA DAMO (HANGZHOU) TECHNOLOGY CO., LTD.
ROOM 516, 5TH FLOOR, BUILDING 3, NO. 969,
WEN YI WEST ROAD, WUCHANG STREET, YUHANG REGION,
HANGZHOU CITY, ZHEJIANG PROVINCE, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11847049
US20230144693
17581728
Correspondence name and address
MISSY ISAAC
111 N MARKET ST
STE 700
SAN JOSE, CA 95113-1108
Assignment: 4
Reel/Frame:059553/0203   Pages: 7
Recorded: 04/10/2022
Attorney Dkt #:82PT-349213
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUAN, YIJIN
Exec Dt:
04/01/2022
2
SUN, FEI
Exec Dt:
04/04/2022
3
LIANG, LING
Exec Dt:
04/07/2022
Assignee
1
ALIBABA (CHINA) CO., LTD.
RM. 508, 5TH FLOOR, TOWER 4, 699 WANG SHANG ROAD
BINJIANG DISTRICT
HANGZHOU, ZHEJIANG, CHINA 310052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11789733
US20220350598
17717108
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP WEIGUO CHEN
650 TOWN CENTER DRIVE, 10TH FLOOR
COSTA MESA, CA 92626
Assignment: 5
Reel/Frame:059553/0239   Pages: 7
Recorded: 04/10/2022
Attorney Dkt #:82PT-349212
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIANG, LING
Exec Dt:
04/07/2022
2
GUAN, YIJIN
Exec Dt:
04/01/2022
3
SUN, FEI
Exec Dt:
04/04/2022
Assignee
1
ALIBABA (CHINA) CO., LTD.
RM. 508, 5TH FLOOR, TOWER 4, 699 WANG SHANG ROAD
BINJIANG DISTRICT
HANGZHOU, ZHEJIANG, CHINA 310052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220343144
17717111
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP WEIGUO CHEN
650 TOWN CENTER DRIVE, 10TH FLOOR
COSTA MESA, CA 92626
Assignment: 6
Reel/Frame:061897/0277   Pages: 9
Recorded: 11/28/2022
Attorney Dkt #:82PT-345494
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUAN, YIJIN
Exec Dt:
08/02/2022
2
NIU, DIMIN
Exec Dt:
08/03/2022
3
WANG, SHENGCHENG
Exec Dt:
08/02/2022
4
LI, SHUANGCHEN
Exec Dt:
08/09/2022
5
ZHENG, HONGZHONG
Exec Dt:
08/03/2022
Assignee
1
ALIBABA (CHINA) CO., LTD.
BUILDING 3, FLOOR 5, ROOM 554, NO. 969 WENYI XI RD
YUHANG DISTRICT
HANGZHOU, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240005127
18070418
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP WEIGUO CHEN
650 TOWN CENTER DRIVE, 10TH FLOOR
COSTA MESA, CA 92626
Assignment: 7
Reel/Frame:061611/0941   Pages: 8
Recorded: 11/01/2022
Attorney Dkt #:82PT-345496
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DU, ZHAOYANG
Exec Dt:
08/03/2022
2
GUAN, YIJIN
Exec Dt:
08/03/2022
3
NIU, DIMIN
Exec Dt:
08/03/2022
4
ZHENG, HONGZHONG
Exec Dt:
08/03/2022
Assignee
1
ALIBABA (CHINA) CO., LTD.
BUILDING 3, FLOOR 5, ROOM 554, NO. 969 WENYI XI RD
YUHANG DISTRICT
HANGZHOU, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240004954
17978439
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP WEIGUO CHEN
650 TOWN CENTER DRIVE, 10TH FLOOR
COSTA MESA, CA 92626
Assignment: 8
Reel/Frame:061714/0026   Pages: 7
Recorded: 11/09/2022
Attorney Dkt #:82PT-345495
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DU, ZHAOYANG
Exec Dt:
08/03/2022
2
GUAN, YIJIN
Exec Dt:
08/03/2022
3
NIU, DIMIN
Exec Dt:
08/03/2022
4
ZHENG, HONGZHONG
Exec Dt:
08/03/2022
Assignee
1
ALIBABA (CHINA) CO., LTD.
BUILDING 3, FLOOR 5, ROOM 554, NO. 969 WENYI XI RD
YUHANG DISTRICT
HANGZHOU, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240004955
17984230
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP WEIGUO CHEN
650 TOWN CENTER DRIVE, 10TH FLOOR
COSTA MESA, CA 92626
Assignment: 9
Reel/Frame:062054/0277   Pages: 6
Recorded: 12/12/2022
Attorney Dkt #:18506-2344
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUAN, TIANCHAN
Exec Dt:
11/15/2022
2
GUAN, YIJIN
Exec Dt:
11/11/2022
3
NIU, DIMIN
Exec Dt:
11/13/2022
4
ZHENG, HONGZHONG
Exec Dt:
11/16/2022
Assignee
1
ALIBABA (CHINA) CO., LTD.
RM. 508, 5TH FLOOR, TOWER 4, 699 WANG SHANG ROAD, BINJIANG DISTRICT HANGZHOU
ZHEJIANG PROVINCE, CHINA 310052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240069754
18064451
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
1100 QUAIL STREET, SUITE 202
NEWPORT BEACH, CA 92660
Assignment: 10
Reel/Frame:062056/0480   Pages: 6
Recorded: 12/12/2022
Attorney Dkt #:18506-2345
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUAN, YIJIN
Exec Dt:
11/11/2022
2
GUAN, TIANCHAN
Exec Dt:
11/15/2022
3
NIU, DIMIN
Exec Dt:
11/13/2022
4
ZHENG, HONGZHONG
Exec Dt:
11/16/2022
Assignee
1
ALIBABA (CHINA) CO., LTD.
RM. 508, 5TH FLOOR, TOWER 4, 699 WANG SHANG ROAD, BINJIANG DISTRICT HANGZHOU
ZHEJIANG PROVINCE, CHINA 310052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240069755
18064500
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
1100 QUAIL STREET, SUITE 202
NEWPORT BEACH, CA 92660
Assignment: 11
Reel/Frame:062069/0182   Pages: 7
Recorded: 12/13/2022
Attorney Dkt #:18506-2349
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIU, DIMIN
Exec Dt:
11/18/2022
2
GUAN, YIJIN
Exec Dt:
11/20/2022
3
GUAN, TIANCHAN
Exec Dt:
11/23/2022
4
LI, SHUANGCHEN
Exec Dt:
11/21/2022
5
ZHENG, HONGZHONG
Exec Dt:
11/18/2022
Assignee
1
ALIBABA (CHINA) CO., LTD.
RM. 508, 5TH FLOOR, TOWER 4, 699 WANG SHANG ROAD, BINJIANG DISTRICT HANGZHOU
ZHEJIANG PROVINCE, CHINA 310052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240095179
18065123
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
1100 QUAIL STREET, SUITE 202
NEWPORT BEACH, CA 92660
Assignment: 12
Reel/Frame:062061/0174   Pages: 7
Recorded: 12/12/2022
Attorney Dkt #:18506-2348
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIU, DIMIN
Exec Dt:
11/23/2022
2
GUAN, TIANCHAN
Exec Dt:
11/23/2022
3
GUAN, YIJIN
Exec Dt:
11/23/2022
4
LI, SHUANGCHEN
Exec Dt:
11/24/2022
5
ZHENG, HONGZHONG
Exec Dt:
12/01/2022
Assignee
1
ALIBABA (CHINA) CO., LTD.
RM. 508, 5TH FLOOR, TOWER 4, 699 WANG SHANG ROAD, BINJIANG DISTRICT HANGZHOU
ZHEJIANG PROVINCE, CHINA 310052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240094922
18064919
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
1100 QUAIL STREET, SUITE 202
NEWPORT BEACH, CA 92660
Assignment: 13
Reel/Frame:063749/0227   Pages: 6
Recorded: 05/24/2023
Attorney Dkt #:18506-2445
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUAN, TIANCHAN
Exec Dt:
12/14/2022
2
NIU, DIMIN
Exec Dt:
12/06/2022
3
GUAN, YIJIN
Exec Dt:
12/06/2022
4
ZHENG, HONGZHONG
Exec Dt:
12/09/2022
Assignee
1
ALIBABA (CHINA) CO., LTD.
RM. 508, 5TH FLOOR, TOWER 4, 699 WANG SHANG ROAD, BINJIANG DISTRICT HANGZHOU
ZHEJIANG PROVINCE, CHINA 310052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240069954
18322954
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
1100 QUAIL STREET, SUITE 202
NEWPORT BEACH, CA 92660

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