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Patent Assignment Assignor Details
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Assignor Name : GUO, XIAODAN
Total Assignments: 12
Assignment: 1
Reel/Frame:017062/0975   Pages: 8
Recorded: 09/30/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUO, XIAODAN
Exec Dt:
08/31/2005
2
HAIN, ROBERT
Exec Dt:
08/31/2005
3
INFOSINO, WILLIAM J.
Exec Dt:
09/23/2005
4
MUELLER, RONALD
Exec Dt:
09/27/2005
5
RAMAGE, JOHN G.
Exec Dt:
09/22/2005
Assignee
1
AT&T CORP.
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013-2412
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7574437
NONE
11240293
Correspondence name and address
SAMUEL DWORETSKY
ROOM 2A-207
ONE AT&T WAY
BEDMINSTER, NJ 07921
Assignment: 2
Reel/Frame:056623/0669   Pages: 4
Recorded: 06/22/2021
Attorney Dkt #:PA150.0111
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOU, JUN
Exec Dt:
04/15/2021
2
CHEN, YONGKAI
Exec Dt:
04/15/2021
3
LIU, JUNHUA
Exec Dt:
04/15/2021
4
ZHANG, YIHAN
Exec Dt:
04/15/2021
5
GUO, XIAODAN
Exec Dt:
04/15/2021
6
LIU, LI
Exec Dt:
04/15/2021
7
QIAN, LINA
Exec Dt:
04/15/2021
8
WANG, CHAODONG
Exec Dt:
04/15/2021
Assignee
1
WUHAN LL SCIENCE AND TECHNOLOGY DEVELOPMENT CO., LTD.
BIOLAKE C2-2, NO. 666 HIGH-TECH ROAD, EAST LAKE HIGH-TECH DEVELOPMENT ZONE
WUHAN, HUBEI, CHINA 430075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240034729
17417304
Correspondence name and address
NOVICK, KIM & LEE, PLLC
3251 OLD LEE HIGHWAY
SUITE 500
FAIRFAX, VA 22030
Assignment: 3
Reel/Frame:057444/0894   Pages: 4
Recorded: 09/10/2021
Attorney Dkt #:PA150.0115
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOU, JUN
Exec Dt:
06/22/2021
2
CHEN, YONGKAI
Exec Dt:
06/22/2021
3
PENG, WEI
Exec Dt:
06/22/2021
4
ZHANG, YIHAN
Exec Dt:
06/22/2021
5
GUO, XIAODAN
Exec Dt:
06/22/2021
6
LIU, LI
Exec Dt:
06/22/2021
7
LIU, JUNHUA
Exec Dt:
06/22/2021
8
QIAN, LINA
Exec Dt:
06/22/2021
9
WANG, CHAODONG
Exec Dt:
06/22/2021
Assignees
1
WUHAN LL SCIENCE AND TECHNOLOGY DEVELOPMENT CO., LTD.
BIOLAKE C2-2, NO. 666 HIGH-TECH ROAD, EAST LAKE HIGH-TECH DEVELOPMENT ZONE
WUHAN, HUBEI, CHINA 430075
2
WUHAN QR PHARMACEUTICALS CO., LTD.
MIAOSHAN PILOT, WUHAN EAST LAKE HIGH-TECH DEVELOPMENT ZONE
WUHAN, HUBEI, CHINA 430223
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220073476
17310091
Correspondence name and address
NOVICK, KIM&LEE, PLLC
3251 OLD LEE HWY
SUITE 500
FAIRFAX, VA 22030
Assignment: 4
Reel/Frame:057445/0719   Pages: 4
Recorded: 09/10/2021
Attorney Dkt #:PA150.0116
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOU, JUN
Exec Dt:
06/22/2021
2
CHEN, YONGKAI
Exec Dt:
06/22/2021
3
PENG, WEI
Exec Dt:
06/22/2021
4
ZHANG, YIHAN
Exec Dt:
06/22/2021
5
GUO, XIAODAN
Exec Dt:
06/22/2021
6
LIU, LI
Exec Dt:
06/22/2021
7
LIU, JUNHUA
Exec Dt:
06/22/2021
8
QIAN, LINA
Exec Dt:
06/22/2021
9
WANG, CHAODONG
Exec Dt:
06/22/2021
Assignees
1
WUHAN LL SCIENCE AND TECHNOLOGY DEVELOPMENT CO., LTD.
BIOLAKE C2-2, NO. 666 HIGH-TECH ROAD, EAST LAKE HIGH-TECH DEVELOPMENT ZONE
WUHAN, HUBEI, CHINA 430075
2
WUHAN QR PHARMACEUTICALS CO., LTD.
MIAOSHAN PILOT, WUHAN EAST LAKE HIGH-TECH DEVELOPMENT ZONE
WUHAN, HUBEI, CHINA 430223
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220079928
17310092
Correspondence name and address
NOVICK, KIM&LEE, PLLC
3251 OLD LEE HWY
SUITE 500
FAIRFAX, VA 22030
Assignment: 5
Reel/Frame:059446/0162   Pages: 4
Recorded: 03/30/2022
Attorney Dkt #:PA150.0135
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, JINPING
Exec Dt:
01/19/2022
2
LOU, JUN
Exec Dt:
01/19/2022
3
CHEN, YONGKAI
Exec Dt:
01/19/2022
4
GUO, XIAODAN
Exec Dt:
01/19/2022
5
ZHANG, YIHAN
Exec Dt:
01/19/2022
6
ZENG, XIAN
Exec Dt:
01/19/2022
7
QIAN, LINA
Exec Dt:
01/19/2022
8
WANG, CHAODONG
Exec Dt:
02/10/2022
Assignee
1
WUHAN LL SCIENCE AND TECHNOLOGY DEVELOPMENT CO., LTD
BIOLAKE C2-2, NO.666 HIGH-TECH ROAD, EAST LAKE HIGH-TECH DEVELOPMENT ZONE
WUHAN, HUBEI, CHINA 430075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230104283
17754333
Correspondence name and address
NOVICK, KIM & LEE, PLLC
3251 OLD LEE HIGHWAY, SUITE 500
FAIRFAX, VA 22030
Assignment: 6
Reel/Frame:060100/0838   Pages: 4
Recorded: 05/17/2022
Attorney Dkt #:PA150.0153
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, JINPING
Exec Dt:
03/15/2022
2
LOU, JUN
Exec Dt:
03/15/2022
3
GUO, XIAODAN
Exec Dt:
03/15/2022
4
ZENG, XIAN
Exec Dt:
03/15/2022
5
CHEN, YONGKAI
Exec Dt:
03/15/2022
6
ZHANG, YIHAN
Exec Dt:
03/15/2022
7
PENG, WEI
Exec Dt:
03/15/2022
8
WANG, CHAODONG
Exec Dt:
03/15/2022
Assignee
1
WUHAN LL SCIENCE AND TECHNOLOGY DEVELOPMENT CO., LTD.
BIOLAKE C2-2, NO.666 HIGH-TECH ROAD, EAST LAKE HIGH-TECH DEVELOPMENT ZONE
WUHAN, HUBEI, CHINA 430075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230050653
17756079
Correspondence name and address
NOVICK, KIM & LEE, PLLC
3251 OLD LEE HIGHWAY, SUITE 500
FAIRFAX, VA 22030
Assignment: 7
Reel/Frame:060394/0458   Pages: 5
Recorded: 07/04/2022
Attorney Dkt #:BSHING-22022-USPT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOU, JUN
Exec Dt:
04/01/2022
2
CHEN, YONGKAI
Exec Dt:
04/01/2022
3
ZHANG, YIHAN
Exec Dt:
04/01/2022
4
GUO, XIAODAN
Exec Dt:
04/01/2022
5
QIAN, LINA
Exec Dt:
04/01/2022
6
LIU, LI
Exec Dt:
04/01/2022
7
PENG, WEI
Exec Dt:
04/01/2022
8
RONG, FEI
Exec Dt:
04/01/2022
9
WANG, CHAODONG
Exec Dt:
04/01/2022
Assignee
1
WUHAN LL SCIENCE AND TECHNOLOGY DEVELOPMENT CO., LTD.
BIOLAKE C2-2, NO. 666 HIGH-TECH ROAD
EAST LAKE HIGH-TECH DEVELOPMENT ZONE
WUHAN, HUBEI, CHINA 430075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230118751
17790500
Correspondence name and address
BYIP LTD.
5465 LEGACY DRIVE, SUITE 650
PLANO, TX 75024
Assignment: 8
Reel/Frame:060066/0418   Pages: 4
Recorded: 06/01/2022
Attorney Dkt #:PA150.0152
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOU, JUN
Exec Dt:
04/11/2022
2
CHEN, YONGKAI
Exec Dt:
04/11/2022
3
ZHANG, YIHAN
Exec Dt:
04/11/2022
4
GUO, XIAODAN
Exec Dt:
04/11/2022
5
QIAN, LINA
Exec Dt:
04/11/2022
6
LIU, LI
Exec Dt:
04/21/2022
7
PENG, WEI
Exec Dt:
04/11/2022
8
RONG, FEI
Exec Dt:
03/30/2022
9
WANG, CHAODONG
Exec Dt:
03/30/2022
Assignee
1
WUHAN LL SCIENCE AND TECHNOLOGY DEVELOPMENT CO., LTD.
BIOLAKE C2-2, NO.666 HIGH-TECH ROAD, EAST LAKE HIGH-TECH DEVELOPMENT ZONE
WUHAN, HUBEI, CHINA 430075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230183182
17756705
Correspondence name and address
NOVICK, KIM & LEE, PLLC
3251 OLD LEE HIGHWAY, SUITE 500
FAIRFAX, VA 22030
Assignment: 9
Reel/Frame:062254/0989   Pages: 4
Recorded: 01/03/2023
Attorney Dkt #:BSHING-22114-USPT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, JINPING
Exec Dt:
04/12/2022
2
GUO, XIAODAN
Exec Dt:
04/12/2022
3
ZHOU, FENG
Exec Dt:
04/12/2022
4
LOU, JUN
Exec Dt:
04/12/2022
5
LIU, LI
Exec Dt:
04/12/2022
6
CHEN, XIAOYA
Exec Dt:
04/12/2022
7
ZHANG, YIHAN
Exec Dt:
04/12/2022
8
CHEN, YONGKAI
Exec Dt:
04/12/2022
9
WANG, CHAODONG
Exec Dt:
04/12/2022
Assignee
1
WUHAN LL SCIENCE AND TECHNOLOGY DEVELOPMENT CO., LTD.
BIOLAKE C2-2, NO. 666 HIGH-TECH ROAD
EAST LAKE HIGH-TECH DEVELOPMENT ZONE
WUHAN, HUBEI, CHINA 430075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230257382
18014143
Correspondence name and address
BYIP LTD.
5465 LEGACY DRIVE, SUITE 650
PLANO, TX 75024
Assignment: 10
Reel/Frame:062348/0219   Pages: 5
Recorded: 01/11/2023
Attorney Dkt #:PA150.0190
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, JINPING
Exec Dt:
05/25/2022
2
ZENG, JING
Exec Dt:
05/25/2022
3
GUO, XIAODAN
Exec Dt:
05/26/2022
4
PENG, WEI
Exec Dt:
05/25/2022
5
LOU, JUN
Exec Dt:
05/25/2022
6
LIU, LI
Exec Dt:
05/25/2022
7
CHEN, XIAOYA
Exec Dt:
04/12/2022
8
ZHANG, YIHAN
Exec Dt:
05/26/2022
9
CHEN, YONGKAI
Exec Dt:
05/26/2022
10
WANG, CHAODONG
Exec Dt:
12/05/2022
11
WU, WEI
Exec Dt:
05/25/2022
12
YUAN, YI
Exec Dt:
05/25/2022
Assignee
1
WUHAN LL SCIENCE AND TECHNOLOGY DEVELOPMENT CO. LTD.
BIOLAKE C2-2, NO.666 HIGH-TECH ROAD, EAST LAKE HIGH-TECH DEVELOPMENT ZONE
WUHAN, HUBEI, CHINA 430075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230257376
18005165
Correspondence name and address
NOVICK, KIM & LEE, PLLC
3251 OLD LEE HIGHWAY, SUITE 500
FAIRFAX, VA 22030
Assignment: 11
Reel/Frame:062241/0596   Pages: 4
Recorded: 12/30/2022
Attorney Dkt #:BSHING-22113-USPT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, LIANG
Exec Dt:
12/19/2022
2
LOU, JUN
Exec Dt:
12/22/2022
3
HONG, HUAYUN
Exec Dt:
12/26/2022
4
GUO, XIAODAN
Exec Dt:
12/23/2022
5
QIAN, LINA
Exec Dt:
12/22/2022
6
ZHANG, YIHAN
Exec Dt:
12/21/2022
7
CHEN, YONGKAI
Exec Dt:
12/20/2022
8
WANG, CHAODONG
Exec Dt:
12/21/2022
Assignee
1
WUHAN LL SCIENCE AND TECHNOLOGY DEVELOPMENT CO., LTD.
BIOLAKE C2-2, NO. 666 HIGH-TECH ROAD
EAST LAKE HIGH-TECH DEVELOPMENT ZONE
WUHAN, HUBEI, CHINA 430075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230406850
18013620
Correspondence name and address
BYIP LTD.
5465 LEGACY DRIVE, SUITE 650
PLANO, TX 75024
Assignment: 12
Reel/Frame:066579/0689   Pages: 14
Recorded: 02/27/2024
Attorney Dkt #:031384-8046-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAN, LONGZHI
Exec Dt:
02/06/2024
2
HUANG, SICONG
Exec Dt:
02/06/2024
3
GUO, XIAODAN
Exec Dt:
02/06/2024
4
ZHENG, XUNMAO
Exec Dt:
02/06/2024
Assignee
1
TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
ROOM 403, EAST BLOCK 2, SEG PARK
ZHENXING ROAD, FUTIAN DISTRICT
SHENZHEN, CHINA 518044
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240185194
18438296
Correspondence name and address
YALEI SUN
1400 PAGE MILL ROAD
PALO ALTO, CA 94304

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