skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : I-MAB
Total Assignments: 32
Assignment: 1
Reel/Frame:064543/0214   Pages: 4
Recorded: 08/09/2023
Attorney Dkt #:13371-226-999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, ZHENGYI
Exec Dt:
01/15/2018
2
FANG, LEI
Exec Dt:
01/15/2018
3
GUO, BINGSHI
Exec Dt:
01/15/2018
4
ZANG, JINGWU
Exec Dt:
01/22/2018
Assignee
1
I-MAB
4TH FLOOR, WILLOW HOUSE
CRICKET SQUARE, PO BOX 2804
GRAND CAYMAN, CAYMAN ISLANDS KY1-1112
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210054093
16989702
Correspondence name and address
JONES DAY
250 VESEY STREET
ATTN: WENDY TOKMAKIDIS
NEW YORK, NY 10281
Assignment: 2
Reel/Frame:044699/0761   Pages: 5
Recorded: 01/23/2018
Attorney Dkt #:54LW-250266-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FENG, LEI
Exec Dt:
01/22/2018
2
WANG, ZHENGYI
Exec Dt:
01/22/2018
3
GUO, BINGSHI
Exec Dt:
01/22/2018
4
ZANG, JINGWU
Exec Dt:
01/22/2018
Assignee
1
I-MAB
FLOOR 4, WILLOW HOUSE CRICKET SQUARE
P.O. BOX 2804
GRAND CAYMAN, CAYMAN ISLANDS KY1-1112
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10059769
US20180208659
15744737
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVENUE
ALEX Y. NIE
PALO ALTO, CA 94301
Assignment: 3
Reel/Frame:044700/0667   Pages: 5
Recorded: 01/23/2018
Attorney Dkt #:54LW-258793-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, ZHENGYI
Exec Dt:
01/22/2018
2
FANG, LEI
Exec Dt:
01/22/2018
3
GUO, BINGSHI
Exec Dt:
01/22/2018
4
ZANG, JINGWU
Exec Dt:
01/22/2018
Assignee
1
I-MAB
FLOOR 4, WILLOW HOUSE CRICKET SQUARE
P.O. BOX 2804
GRAND CAYMAN, CAYMAN ISLANDS KY1-1112
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10647767
US20190002549
15744734
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVENUE
ALEX Y. NIE
PALO ALTO, CA 94301
Assignment: 4
Reel/Frame:047234/0394   Pages: 5
Recorded: 10/19/2018
Attorney Dkt #:54LW-250266-US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FANG, LEI
Exec Dt:
01/22/2018
2
WANG, ZHENGYI
Exec Dt:
01/22/2018
3
GUO, BINGHSI
Exec Dt:
01/22/2018
4
ZANG, JINGWU
Exec Dt:
01/22/2018
Assignee
1
I-MAB
FLOOR 4, WILLOW HOUSE CRICKET SQUARE
P.O. BOX 2804
GRAND CAYMAN, CAYMAN ISLANDS KY1-1112
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10208119
US20180346573
16100019
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVENUE
ALEX Y. NIE
PALO ALTO, CA 94301
Assignment: 5
Reel/Frame:047283/0011   Pages: 6
Recorded: 10/22/2018
Attorney Dkt #:54LW-250266-US2
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THIRD INVENTOR'S NAME FROM BINGHSI GUO TO BINGSHI GUO. PREVIOUSLY RECORDED ON REEL 047234 FRAME 0394. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
FANG, LEI
Exec Dt:
01/22/2018
2
WANG, ZHENGYI
Exec Dt:
01/22/2018
3
GUO, BINGSHI
Exec Dt:
01/22/2018
4
ZANG, JINGWU
Exec Dt:
01/22/2018
Assignee
1
I-MAB
FLOOR 4, WILLOW HOUSE CRICKET SQUARE
P.O. BOX 2804
GRAND CAYMAN, CAYMAN ISLANDS KY1-1112
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10208119
US20180346573
16100019
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVENUE
ALEX Y. NIE
PALO ALTO, CA 94301
Assignment: 6
Reel/Frame:047435/0827   Pages: 5
Recorded: 11/07/2018
Attorney Dkt #:54LW-250266-US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FENG, LEI
Exec Dt:
01/22/2018
2
WANG, ZHENGYI
Exec Dt:
01/22/2018
3
GUO, BINGSHI
Exec Dt:
01/22/2018
4
ZANG, JINGWU
Exec Dt:
01/22/2018
Assignee
1
I-MAB
FLOOR 4, WILLOW HOUSE CRICKET SQUARE
P.O. BOX 2804
GRAND CAYMAN, CAYMAN ISLANDS KY1-1112
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10723799
US20180346574
16100065
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVENUE
ALEX Y. NIE
PALO ALTO, CA 94301
Assignment: 7
Reel/Frame:047436/0397   Pages: 5
Recorded: 11/07/2018
Attorney Dkt #:54LW-258793-US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, ZHENGYI
Exec Dt:
01/22/2018
2
FANG, LEI
Exec Dt:
01/22/2018
3
GUO, BINGSHI
Exec Dt:
01/22/2018
4
ZANG, JINGWU
Exec Dt:
01/22/2018
Assignee
1
I-MAB
FLOOR 4, WILLOW HOUSE CRICKET SQUARE
P.O. BOX 2804
GRAND CAYMAN, CAYMAN ISLANDS KY1-1112
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10889641
US20180362632
16100063
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVENUE
ALEX Y. NIE
PALO ALTO, CA 94301
Assignment: 8
Reel/Frame:048308/0477   Pages: 5
Recorded: 02/12/2019
Attorney Dkt #:54LW-250265-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, ZHENGYI
Exec Dt:
01/22/2018
2
FANG, LEI
Exec Dt:
01/22/2018
3
GUO, BINGSHI
Exec Dt:
01/22/2018
4
ZANG, JINGWU
Exec Dt:
01/22/2018
Assignee
1
I-MAB
GRAND PAVILION, HIBISCUS WAY, 802 WEST BAY ROAD
PO BOX 31119
CAYMAN, CAYMAN ISLANDS KY1-1205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10584169
US20190256598
16069144
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVENUE
ALEX Y. NIE
PALO ALTO, CA 94301
Assignment: 9
Reel/Frame:053244/0785   Pages: 5
Recorded: 07/17/2020
Attorney Dkt #:54LW-250265-US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, ZHENGYI
Exec Dt:
01/22/2018
2
FANG, LEI
Exec Dt:
01/22/2018
3
GUO, BINGSHI
Exec Dt:
01/22/2018
4
ZANG, JINGWU
Exec Dt:
01/22/2018
Assignee
1
I-MAB
GRAND PAVILION, HIBISCUS WAY, 802 WEST BAY ROAD
P.O. BOX 31119
CAYMAN, CAYMAN ISLANDS KY1-1205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11613577
US20200332005
16785953
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVENUE
PALO ALTO, CA 94301
Assignment: 10
Reel/Frame:053849/0872   Pages: 5
Recorded: 09/22/2020
Attorney Dkt #:54LW-250266-US4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FANG, LEI
Exec Dt:
01/22/2018
2
WANG, ZHENGYI
Exec Dt:
01/22/2018
3
GUO, BINGSHI
Exec Dt:
01/22/2018
4
ZANG, JINGWU
Exec Dt:
01/22/2018
Assignee
1
I-MAB
P.O. BOX 2804
FLOOR 4, WILLOW HOUSE CRICKET SQUARE
GRAND CAYMAN, CAYMAN ISLANDS KY1-1112
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200317789
16909400
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVENUE
PALO ALTO, CA 94301
Assignment: 11
Reel/Frame:056919/0160   Pages: 5
Recorded: 07/20/2021
Attorney Dkt #:54LW-258793-US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, ZHENGYI
Exec Dt:
01/22/2018
2
FANG, LEI
Exec Dt:
01/22/2018
3
GUO, BINGSHI
Exec Dt:
01/22/2018
4
ZANG, JINGWU
Exec Dt:
01/22/2018
Assignee
1
I-MAB
FLOOR 4, WILLOW HOUSE CRICKET SQUARE
PO BOX 2804
GRAND CAYMAN, CAYMAN ISLANDS KY1-1112
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11926662
US20210079085
17109924
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVENUE
ALEX Y. NIE
PALO ALTO, CA 94301
Assignment: 12
Reel/Frame:049666/0707   Pages: 5
Recorded: 07/03/2019
Attorney Dkt #:54LW-258155-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FANG, LEI
Exec Dt:
02/26/2018
2
WANG, ZHENGYI
Exec Dt:
02/26/2018
3
GUO, BINGSHI
Exec Dt:
02/26/2018
4
ZANG, JINGWU
Exec Dt:
02/26/2018
5
JIANG, WENQING
Exec Dt:
02/26/2018
6
WANG, YONGQIANG
Exec Dt:
02/26/2018
Assignee
1
I-MAB
GRAND PAVILION, HIBISCUS WAY, 802 WEST BAY ROAD
PO BOX 31119
CAYMAN ISLANDS, CAYMAN ISLANDS KY1-1205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10577421
US20190225687
16069487
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVENUE
ALEX Y. NIE
PALO ALTO, CA 94301
Assignment: 13
Reel/Frame:052685/0355   Pages: 5
Recorded: 05/18/2020
Attorney Dkt #:54LW-258155-US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FANG, LEI
Exec Dt:
02/26/2018
2
WANG, ZHENGYI
Exec Dt:
02/26/2018
3
GUO, BINGSHI
Exec Dt:
02/25/2018
4
ZANG, JINGWU
Exec Dt:
02/26/2018
5
JIANG, WENQING
Exec Dt:
02/26/2018
6
WANG, YONGQIANG
Exec Dt:
02/26/2018
Assignee
1
I-MAB
GRAND PAVILION, HIBISCUS WAY, 802 WEST BAY ROAD
PO BOX 31119
CAYMAN, CAYMAN ISLANDS KY1-1205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11414485
US20200071403
16687387
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVENUE
PALO ALTO, CA 94301
Assignment: 14
Reel/Frame:053328/0399   Pages: 5
Recorded: 07/28/2020
Attorney Dkt #:54LW-267784-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, ZHENGYI
Exec Dt:
07/26/2018
2
FANG, LEI
Exec Dt:
07/26/2018
3
GUO, BINGSHI
Exec Dt:
07/26/2018
4
ZANG, JINGWU
Exec Dt:
07/26/2018
5
YANG, QIUMEI
Exec Dt:
07/26/2018
Assignee
1
I-MAB
GRAND PAVILION, HIBISCUS WAY, 802 WEST BAY ROAD
P.O. BOX 31119
GRAND CAYMAN, CAYMAN ISLANDS KY1-1205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11380147
US20210065473
16560938
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVENUE
PALO ALTO, CA 94301
Assignment: 15
Reel/Frame:053345/0745   Pages: 5
Recorded: 07/29/2020
Attorney Dkt #:54LW-267784-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, ZHENGYI
Exec Dt:
07/26/2018
2
FANG, LEI
Exec Dt:
07/26/2018
3
GUO, BINGSHI
Exec Dt:
07/26/2018
4
ZANG, JINGWU
Exec Dt:
07/26/2018
5
YANG, QIUMEI
Exec Dt:
07/26/2018
Assignee
1
I-MAB
GRAND PAVILION, HIBISCUS WAY, 802 WEST BAY ROAD
P.O. BOX 31119
GRAND CAYMAN, CAYMAN ISLANDS KY1-1205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11034771
US20200347146
16963091
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVENUE
PALO ALTO, CA 94301
Assignment: 16
Reel/Frame:053835/0564   Pages: 3
Recorded: 09/21/2020
Attorney Dkt #:54LW-271415-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAO, WEI
Exec Dt:
09/20/2018
2
XU, WEILI
Exec Dt:
09/20/2018
Assignee
1
I-MAB
GRAND PAVILION, HIBISCUS WAY, 802 WEST BAY ROAD
P.O. BOX 31119
GRAND CAYMAN, CAYMAN ISLANDS KY1-1205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11059897
US20200399381
16963128
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVENUE
PALO ALTO, CA 94301
Assignment: 17
Reel/Frame:053835/0843   Pages: 3
Recorded: 09/21/2020
Attorney Dkt #:54LW-271416-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GU, HAIJUAN
Exec Dt:
09/20/2018
2
YANG, QIUMEI
Exec Dt:
09/20/2018
Assignee
1
I-MAB
GRAND PAVILION, HIBISCUS WAY, 802 WEST BAY ROAD
P.O. BOX 31119
GRAND CAYMAN, CAYMAN ISLANDS KY1-1205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11028164
US20200399360
16963130
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVENUE
PALO ALTO, CA 94301
Assignment: 18
Reel/Frame:056321/0532   Pages: 3
Recorded: 05/23/2021
Attorney Dkt #:54LW-271416-US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GU, HAIJUAN
Exec Dt:
09/20/2018
2
YANG, QIUMEI
Exec Dt:
09/20/2018
Assignee
1
I-MAB
GRAND PAVILION, HIBISCUS WAY, 802 WEST BAY ROAD,
PO BOX 31119
GRAND CAYMAN, CAYMAN ISLANDS KY1-1205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210284724
17326019
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVENUE
ALEX Y. NIE
PALO ALTO, CA 94301
Assignment: 19
Reel/Frame:055716/0899   Pages: 5
Recorded: 03/25/2021
Attorney Dkt #:54LW-269085-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FANG, LEI
Exec Dt:
04/22/2019
2
WANG, YONGQIANG
Exec Dt:
03/24/2021
3
WANG, ZHENGYI
Exec Dt:
04/22/2019
4
GUO, BINGSHI
Exec Dt:
04/22/2019
5
ZANG, JINGWU
Exec Dt:
04/22/2019
Assignee
1
I-MAB
GRAND PAVILION, HIBISCUS WAY, 802 WEST BAY ROAD
P.O. BOX 31119
CAYMAN, CAYMAN ISLANDS KY1-1205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11220546
US20200157222
16610071
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVENUE
ALEX Y. NIE
PALO ALTO, CA 94301
Assignment: 20
Reel/Frame:063920/0596   Pages: 5
Recorded: 06/08/2023
Attorney Dkt #:54LW-269085-US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FANG, LEI
Exec Dt:
04/22/2019
2
WANG, YONGQIANG
Exec Dt:
03/24/2021
3
WANG, ZHENGYI
Exec Dt:
04/22/2019
4
GUO, BINGSHI
Exec Dt:
04/22/2019
5
ZANG, JINGWU
Exec Dt:
04/22/2019
Assignee
1
I-MAB
GRAND PAVILION, HIBISCUS WAY, 802 WEST BAY ROAD
P.O. BOX 31119
CAYMAN, CAYMAN ISLANDS KY1-1205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220119531
17563502
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
650 TOWN CENTER DRIVE, 10TH FLOOR
COSTA MESA, CA 92626-1993
Assignment: 21
Reel/Frame:049309/0149   Pages: 3
Recorded: 05/29/2019
Attorney Dkt #:168782-010138
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
I-MAB BIOPHARMA CO., LTD.
Exec Dt:
05/05/2019
Assignee
1
I-MAB
802 WEST BAY ROAD
PO BOX 31119, GRAND PAVILION, HIBISCUS WAY
CAYMAN, CAYMAN ISLANDS KYL-1205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210095019
16464626
Correspondence name and address
VENTURE PARTNER, LLC
401 N. MICHIGAN AVE.
SUITE 1200
CHICAGO, IL 60611
Assignment: 22
Reel/Frame:049910/0954   Pages: 5
Recorded: 07/31/2019
Attorney Dkt #:54LW-267746-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FANG, LEI
Exec Dt:
07/08/2019
2
CUI, FEIFEI
Exec Dt:
07/08/2019
3
GU, HAIJUAN
Exec Dt:
07/08/2019
4
WANG, ZHENGYI
Exec Dt:
07/08/2019
5
GUO, BINGSHI
Exec Dt:
07/08/2019
6
ZANG, JINGWU
Exec Dt:
07/08/2019
Assignee
1
I-MAB
GRAND PAVILION, HIBISCUS WAY, 802 WEST BAY ROAD
PO BOX 31119
CAYMAN ISLANDS, CAYMAN ISLANDS KY1-1205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11401331
US20190352405
16482023
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVENUE
ALEX Y. NIE
PALO ALTO, CA 94301
Assignment: 23
Reel/Frame:049984/0413   Pages: 5
Recorded: 08/07/2019
Attorney Dkt #:54LW-267762-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FEIFEI CUI
Exec Dt:
07/08/2019
2
LEI FANG
Exec Dt:
07/08/2019
3
GUO, BINGSHI
Exec Dt:
07/08/2019
4
WANG, ZHENGYI
Exec Dt:
07/08/2019
5
ZANG, JINGWU
Exec Dt:
07/08/2019
Assignee
1
I-MAB
GRAND PAVILION, HIBISCUS WAY, 802 WEST BAY ROAD
PO BOX 31119
CAYMAN ISLANDS, CAYMAN ISLANDS KY1-1205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10973853
US20210015858
16483870
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON
379 LYTTON AVENUE
ALEX Y. NIE
PALO ALTO, CA 94301
Assignment: 24
Reel/Frame:050227/0261   Pages: 5
Recorded: 08/30/2019
Attorney Dkt #:54LW-263233-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, YONGQIANG
Exec Dt:
07/18/2019
2
FANG, LEI
Exec Dt:
07/08/2019
3
WANG, ZHENGYI
Exec Dt:
07/08/2019
4
GUO, BINGSHI
Exec Dt:
07/08/2019
5
ZANG, JINGWU
Exec Dt:
07/08/2019
Assignee
1
I-MAB
GRAND PAVILION, HIBISCUS WAY, 802 WEST BAY ROAD
PO BOX 31119
CAYMAN ISLANDS, CAYMAN ISLANDS KY1-1205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190389972
16489970
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVENUE
ALEX Y. NIE
PALO ALTO, CA 94301
Assignment: 25
Reel/Frame:056398/0407   Pages: 5
Recorded: 05/26/2021
Attorney Dkt #:54LW-298510-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CUI, FEIFEI
Exec Dt:
08/15/2019
2
FANG, LEI
Exec Dt:
08/15/2019
3
YANG, YUANYUAN
Exec Dt:
08/15/2019
4
WANG, ZHENGYI
Exec Dt:
08/15/2019
5
GUO, BINGSHI
Exec Dt:
08/15/2019
Assignee
1
I-MAB
802 WEST BAY ROAD, PO BOX 31119
GRAND PAVILION, HIBISCUS WAY
GRAND CAYMAN, CAYMAN ISLANDS KY1-1205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220112258
17278157
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVENUE
ALEX Y. NIE
PALO ALTO, CA 94301
Assignment: 26
Reel/Frame:056693/0645   Pages: 5
Recorded: 06/28/2021
Attorney Dkt #:54LW-300738-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIANG, WENQING
Exec Dt:
08/19/2019
2
FANG, LEI
Exec Dt:
08/19/2019
3
WANG, ZHENGYI
Exec Dt:
08/19/2019
4
GUO, BINGSHI
Exec Dt:
08/19/2019
Assignee
1
I-MAB
GRAND PAVILION, HIBISCUS WAY, 802 WEST BAY ROAD
P.O. BOX 31119
GRAND CAYMAN, CAYMAN ISLANDS KY1-1205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11261259
US20210317224
17286437
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVENUE
ALEX Y. NIE
PALO ALTO, CA 94301
Assignment: 27
Reel/Frame:063895/0536   Pages: 5
Recorded: 06/08/2023
Attorney Dkt #:54LW-300738-US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIANG, WENQING
Exec Dt:
08/19/2019
2
FANG, LEI
Exec Dt:
08/19/2019
3
WANG, ZHENGYI
Exec Dt:
08/19/2019
4
GUO, BINGSHI
Exec Dt:
08/19/2019
Assignee
1
I-MAB
GRAND PAVILION, HIBISCUS WAY, 802 WEST BAY ROAD
P.O. BOX 31119
CAYMAN, CAYMAN ISLANDS KY1-1205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220348675
17683869
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
650 TOWN CENTER DRIVE, 10TH FLOOR
COSTA MESA, CA 92626-1993
Assignment: 28
Reel/Frame:056693/0660   Pages: 5
Recorded: 06/28/2021
Attorney Dkt #:54LW-300738-USWO2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIANG, WENQING
Exec Dt:
09/09/2019
2
FANG, LEI
Exec Dt:
09/09/2019
3
WANG, ZHENGYI
Exec Dt:
09/09/2019
4
GUO, BINGSHI
Exec Dt:
09/09/2019
Assignee
1
I-MAB
GRAND PAVILION, HIBISCUS WAY, 802 WEST BAY ROAD
P.O. BOX 31119
GRAND CAYMAN, CAYMAN ISLANDS KY1-1205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11261259
US20210317224
17286437
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVENUE
ALEX Y. NIE
PALO ALTO, CA 94301
Assignment: 29
Reel/Frame:063895/0597   Pages: 5
Recorded: 06/08/2023
Attorney Dkt #:54LW-300738-US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIANG, WENQING
Exec Dt:
09/09/2019
2
FANG, LEI
Exec Dt:
09/09/2019
3
WANG, ZHENGYI
Exec Dt:
09/09/2019
4
GUO, BINGSHI
Exec Dt:
09/09/2019
Assignee
1
I-MAB
GRAND PAVILION, HIBISCUS WAY, 802 WEST BAY ROAD
P.O. BOX 31119
CAYMAN, CAYMAN ISLANDS KY1-1205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220348675
17683869
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
650 TOWN CENTER DRIVE, 10TH FLOOR
COSTA MESA, CA 92626-1993
Assignment: 30
Reel/Frame:056693/0680   Pages: 5
Recorded: 06/28/2021
Attorney Dkt #:54LW-300738-USWO34
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIANG, WENQING
Exec Dt:
05/19/2020
2
FANG, LEI
Exec Dt:
05/19/2020
3
WANG, ZHENGYI
Exec Dt:
05/19/2020
4
GUO, BINGSHI
Exec Dt:
05/19/2020
Assignee
1
I-MAB
GRAND PAVILION, HIBISCUS WAY, 802 WEST BAY ROAD
PO BOX 31119
GRAND CAYMAN, CAYMAN ISLANDS KY1-1205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11261259
US20210317224
17286437
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVENUE
ALEX Y. NIE
PALO ALTO, CA 94301
Assignment: 31
Reel/Frame:056517/0291   Pages: 5
Recorded: 06/11/2021
Attorney Dkt #:54LW-296882-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FANG, LEI
Exec Dt:
01/25/2021
2
YANG, YUANYUAN
Exec Dt:
01/25/2021
3
WANG, ZHENGYI
Exec Dt:
01/15/2021
4
GUO, BINGSHI
Exec Dt:
01/15/2021
5
CUI, FEIFEI
Exec Dt:
01/15/2021
Assignee
1
I-MAB
GRAND PAVILION, HIBISCUS WAY, 802 WEST BAY ROAD
P.O. BOX 31119
GRAND CAYMAN, CAYMAN ISLANDS KY1-1205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11208486
US20210309747
17277909
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVENUE
ALEX Y. NIE
PALO ALTO, CA 94301
Assignment: 32
Reel/Frame:060413/0407   Pages: 5
Recorded: 06/22/2022
Attorney Dkt #:220012-0001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUNG, EUNSIL
Exec Dt:
05/11/2022
2
PARK, EUNYOUNG
Exec Dt:
05/11/2022
3
JEON, JAEHYOUNG
Exec Dt:
05/11/2022
4
JEONG, JUNHYUN
Exec Dt:
05/10/2022
5
SONG, DAEHAE
Exec Dt:
05/10/2022
6
LEE, SUNJU
Exec Dt:
05/10/2022
7
FANG, LEI
Exec Dt:
05/10/2022
8
JIANG, WENQING
Exec Dt:
05/10/2022
9
CUI, FEIFEI
Exec Dt:
05/10/2022
Assignees
1
ABL BIO INC.
16, DAEWANGPANGYO-RO 712BEON-GIL
BUNDANG-GU, SEONGNAM-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 13488
2
I-MAB
SUITE 802, WEST TOWER, OMNIVISION TECH PARK
88 SHANGKE ROAD, PUDONG NEW DISTRICT
SHANGHAI, CHINA 201210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230192861
17778382
Correspondence name and address
CESARI AND MCKENNA, LLP
ONE LIBERTY SQUARE
SUITE 310
BOSTON, MA 02109

Search Results as of: 05/10/2024 07:12 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT