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Patent Assignment Assignor Details
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Assignor Name : WANG, XUEGONG
Total Assignments: 9
Assignment: 1
Reel/Frame:012724/0486   Pages: 4
Recorded: 03/14/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, JINKANG
Exec Dt:
03/13/2002
2
BENNETT, MICHAEL
Exec Dt:
03/13/2002
3
WANG, XUEGONG
Exec Dt:
03/13/2002
Assignee
1
GENTERIC, INC.
1650 HARBOR BAY PARKWAY
ALAMEDA, CALIFORNIA 94502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030175966
10100466
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
JOSEPH R. SNYDER
TWO EMBARCADERO CENTER, 8TH FLR.
SAN FRANCISCO, CA 94111-3834
Assignment: 2
Reel/Frame:054809/0373   Pages: 10
Recorded: 01/05/2021
Attorney Dkt #:262790-471488
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LV, MING
Exec Dt:
08/14/2020
2
DING, XIAORAN
Exec Dt:
08/14/2020
3
MIAO, SHIWEI
Exec Dt:
08/14/2020
4
TAN, BIN
Exec Dt:
08/14/2020
5
WANG, XUEGONG
Exec Dt:
08/14/2020
Assignees
1
HANGZHOU SUMGEN BIOTECH CO., LTD.
ROOM 005, 3RD FLOOR, HUANNUO BUILDING
1568 SOUTH RING ROAD, CHANGHE STREET, BINJIANG DISTRICT
HANGZHOU, ZHEJIANG, CHINA 310051
2
SUMGEN MAB (BEIJING) BIOTECH CO., LTD.
ROOM 501-1, UNIT 4, BUILDING 6, NO. 88 KECHUANG 6TH STREET
BEIJING ECONOMIC & TECHNOLOGICAL DEVELOPMENT ZONE
BEIJING, CHINA 100176
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11713357
US20210024645
16968994
Correspondence name and address
THOMAS A. WOOTTON
650 TRADE CENTRE WAY
SUITE 200
KALAMAZOO, MI 49002-0402
Assignment: 3
Reel/Frame:063590/0912   Pages: 10
Recorded: 05/10/2023
Attorney Dkt #:262790-524914
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LV, MING
Exec Dt:
08/14/2020
2
DING, XIAORAN
Exec Dt:
08/14/2020
3
MIAO, SHIWEI
Exec Dt:
08/14/2020
4
TAN, BIN
Exec Dt:
08/14/2020
5
WANG, XUEGONG
Exec Dt:
08/14/2020
Assignees
1
HANGZHOU SUMGEN BIOTECH CO., LTD.
ROOM 005, 3RD FLOOR, HUANNUO BUILDING
1568 SOUTH RING ROAD, CHANGHE STREET, BINJIANG DISTRICT
HANGZHOU, ZHEJIANG, CHINA 310051
2
SUMGEN MAB (BEIJING) BIOTECH CO., LTD.
ROOM 501-1, UNIT 4, BUILDING 6, NO. 88 KECHUANG 6TH STREET
BEIJING ECONOMIC & TECHNOLOGICAL DEVELOPMENT ZONE
BEIJING, CHINA 100176
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230250186
18176972
Correspondence name and address
THOMAS A. WOOTTON
650 TRADE CENTRE WAY
SUITE 200
KALAMAZOO, MI 49002-0402
Assignment: 4
Reel/Frame:056574/0334   Pages: 10
Recorded: 06/17/2021
Attorney Dkt #:262790-475658
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LV, MING
Exec Dt:
10/23/2020
2
DING, XIAORAN
Exec Dt:
10/23/2020
3
MIAO, SHIWEI
Exec Dt:
10/23/2020
4
TAN, BIN
Exec Dt:
10/23/2020
5
WANG, XUEGONG
Exec Dt:
10/23/2020
Assignees
1
HANGZHOU SUMGEN BIOTECH CO., LTD.
ROOM 005, 3RD FLOOR, HUANNUO BUILDING
1568 SOUTH RING ROAD, CHANGHE STREET, BINJIANG DISTRICT
HANGZHOU, ZHEJIANG, CHINA 310051
2
SUMGEN MAB (BEIJING) BIOTECH CO., LTD.
ROOM 501-1, UNIT 4, BUILDING 6, NO. 88 KECHUANG 6TH STREET
BEIJING ECONOMIC & TECHNOLOGICAL DEVELOPMENT ZONE
BEIJING, CHINA 100176
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11891423
US20210171593
17048202
Correspondence name and address
THOMAS A. WOOTTON
650 TRADE CENTRE WAY
SUITE 200
KALAMAZOO, MI 49002-0402
Assignment: 5
Reel/Frame:056005/0769   Pages: 10
Recorded: 04/22/2021
Attorney Dkt #:262790-480663
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LV, MING
Exec Dt:
12/21/2020
2
DING, XIAORAN
Exec Dt:
12/21/2020
3
MIAO, SHIWEI
Exec Dt:
12/21/2020
4
TAN, BIN
Exec Dt:
12/21/2020
5
WANG, XUEGONG
Exec Dt:
12/21/2020
Assignees
1
HANGZHOU SUMGEN BIOTECH CO., LTD.
ROOM 005, 3RD FLOOR, HUANNUO BUILDING
1568 SOUTH RING ROAD, CHANGHE STREET, BINJIANG DISTRICT
HANGZHOU, ZHEJIANG, CHINA 310051
2
SUMGEN MAB (BEIJING) BIOTECH CO., LTD.
ROOM 501-1, UNIT 4, BUILDING 6, NO. 88 KECHUANG 6TH STREET
BEIJING ECONOMIC & TECHNOLOGICAL DEVELOPMENT ZONE
BEIJING, CHINA 100176
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210230295
17059019
Correspondence name and address
THOMAS A. WOOTTON
650 TRADE CENTRE WAY
SUITE 200
KALAMAZOO, MI 49002-0402
Assignment: 6
Reel/Frame:056937/0594   Pages: 7
Recorded: 07/21/2021
Attorney Dkt #:536297US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LV, MING
Exec Dt:
05/25/2021
2
DING, XIAORAN
Exec Dt:
05/25/2021
3
MIAO, SHIWEI
Exec Dt:
05/25/2021
4
TAN, BIN
Exec Dt:
05/25/2021
5
WANG, XUEGONG
Exec Dt:
05/25/2021
Assignees
1
HANGZHOU SUMGEN BIOTECH CO., LTD.
ROOM 005, 3RD FL. HUANNUO BLDG., 1568 SOUTH RING ROAD
CHANGHE STREET, BINJIANG DISTRICT
HANGZHOU, ZHEJIANG, CHINA 310051
2
SUMGEN MAB (BEIJING) BIOTECH CO., LTD.
ROOM 501-1, UNIT 4, BUILDING 6, NO. 88 KECHUANG 6TH STREET
BEIJING ECONOMIC AND TECHNOLOGICAL DEVELOPMENT ZONE
BEIJING, CHINA 100176
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210317230
17293729
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:060316/0260   Pages: 10
Recorded: 06/27/2022
Attorney Dkt #:262790-495778
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LV, MING
Exec Dt:
10/09/2021
2
DING, XIAORAN
Exec Dt:
10/09/2021
3
MIAO, SHIWEI
Exec Dt:
10/09/2021
4
TAN, BIN
Exec Dt:
10/09/2021
5
WANG, XUEGONG
Exec Dt:
10/09/2021
Assignee
1
HANGZHOU SUMGEN BIOTECH CO., LTD.
ROOM 005, 3RD FLOOR, HUANNUO BUILDING
1568 SOUTH RING ROAD, CHANGHE STREET, BINJIANG DISTRICT
HANGZHOU, ZHEJIANG, CHINA 310051
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220251154
17599733
Correspondence name and address
THOMAS A. WOOTTON
650 TRADE CENTRE WAY
SUITE 200
KALAMAZOO, MI 49002-0402
Assignment: 8
Reel/Frame:059052/0452   Pages: 12
Recorded: 02/18/2022
Attorney Dkt #:541750US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LV, MING
Exec Dt:
02/18/2022
2
DING, XIAORAN
Exec Dt:
02/18/2022
3
MIAO, SHIWEI
Exec Dt:
02/18/2022
4
TAN, BIN
Exec Dt:
02/18/2022
5
WANG, XUEGONG
Exec Dt:
02/18/2022
Assignees
1
HANGZHOU SUMGEN BIOTECH CO., LTD.
ROOM 005, 3RD FLOOR, HUANNUO BUILDING, 1568 SOUTH RING ROAD
CHANGHE STREET, BINJIANG DISTRICT
HANGZHOU, ZHEJIANG, CHINA 310051
2
SUMGEN MAB (BEIJING) BIOTECH CO., LTD.
ROOM 501-1, UNIT 4, BUILDING 6, NO. 88 KECHUANG 6TH STREET
BEIJING ECONOMIC AND TECHNOLOGICAL DEVELOPMENT ZONE
BEIJING, CHINA 100176
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220306757
17636782
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:060044/0063   Pages: 7
Recorded: 05/27/2022
Attorney Dkt #:542054US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LV, MING
Exec Dt:
04/07/2022
2
DING, XIAORAN
Exec Dt:
04/07/2022
3
MIAO, SHIWEI
Exec Dt:
04/07/2022
4
TAN, BIN
Exec Dt:
04/07/2022
5
WANG, XUEGONG
Exec Dt:
04/07/2022
Assignees
1
SUMGEN MAB (BEIJING) BIOTECH CO., LTD.
ROOM 501-1, UNIT 4, BUILDING 6, NO. 88 KECHUANG 6TH STREET
BEIJING ECONOMIC AND TECHNOLOGICAL DEVELOPMENT ZONE
BEIJING, CHINA 100176
2
HANGZHOU SUMGEN BIOTECH CO., LTD.
1ST FLOOR, UNIT C, BUILDING 2, NO. 688 BIN'AN ROAD, CHANGHE STREET
BINJIANG DISTRICT CHINA (ZHEJIANG) PILOT FREE TRADE ZONE
HANGZHOU, ZHEJIANG, CHINA 310056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220411531
17780932
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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