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Patent Assignment Assignor Details
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Assignor Name : MA, YULEI
Total Assignments: 8
Assignment: 1
Reel/Frame:048987/0732   Pages: 6
Recorded: 04/24/2019
Attorney Dkt #:P281926.WO-US.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONG, HAO
Exec Dt:
04/02/2019
2
JAMES, GAGE
Exec Dt:
04/02/2019
3
LU, JIANGPING
Exec Dt:
04/02/2019
4
ZHANG, NA
Exec Dt:
04/02/2019
5
YU, WENYAN
Exec Dt:
04/02/2019
6
LIU, FANG
Exec Dt:
04/02/2019
7
LI, YANJUN
Exec Dt:
04/02/2019
8
HUANG, XIN
Exec Dt:
04/02/2019
9
GAO, JUAN
Exec Dt:
04/02/2019
10
ZHANG, KEJIAN
Exec Dt:
04/02/2019
11
MA, YULEI
Exec Dt:
04/02/2019
12
WEI, JUNLU
Exec Dt:
04/02/2019
Assignees
1
ASYMCHEM LABORATORIES (TIANJIN) CO., LTD.
NO. 6 DONGTING 3RD AVENUE
TEDA
TIANJIN, CHINA 300457
2
ASYMCHEM LIFE SCIENCE (TIANJIN) CO., LTD.
NO. 71, 7TH AVENUE
TEDA
TIANJIN, CHINA 300457
3
TIANJIN ASYMCHEM PHARMACEUTICALS CO., LTD.
NO. 71 XINYE 7TH AVENUE
TEDA WEST
TIANJIN, CHINA 300462
4
ASYMCHEM LABORATORIES (FUXIN) CO., LTD.
NO. 90, DEVELOPMENT AVENUE, FUXIN HIGH-TECH INDUSTRIAL DEVELOPMENT ZONE
FUXIN
LIAONING, CHINA 123000
5
JILIN ASYMCHEM LABORATORIES CO., LTD.
NO. 99, HONGDA ROAD, ECONOMIC DEVELOPMENT ZONE
DUNHUA
JILIN, CHINA 133700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10961516
US20200199544
16344779
Correspondence name and address
DORSEY & WHITNEY LLP
1400 WEWATTA STREET
SUITE 400
DENVER, CO 80202
Assignment: 2
Reel/Frame:054611/0610   Pages: 6
Recorded: 12/10/2020
Attorney Dkt #:P281926.WO-US.02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONG, HAO
Exec Dt:
04/02/2019
2
JAMES, GAGE
Exec Dt:
04/02/2019
3
LU, JIANGPING
Exec Dt:
04/02/2019
4
ZHANG, NA
Exec Dt:
04/02/2019
5
YU, WENYAN
Exec Dt:
04/02/2019
6
LIU, FANG
Exec Dt:
04/02/2019
7
LI, YANJUN
Exec Dt:
04/02/2019
8
HUANG, XIN
Exec Dt:
04/02/2019
9
GAO, JUAN
Exec Dt:
04/02/2019
10
ZHANG, KEJIAN
Exec Dt:
04/02/2019
11
MA, YULEI
Exec Dt:
04/02/2019
12
WEI, JUNLU
Exec Dt:
04/02/2019
Assignees
1
ASYMCHEM LABORATORIES (TIANJIN) CO., LTD.
NO. 6 DONGTING 3RD AVENUE
TEDA
TIANJIN, CHINA 300457
2
ASYMCHEM LIFE SCIENCE (TIANJIN) CO., LTD.
NO. 71, 7TH AVENUE
TEDA
TIANJIN, CHINA 300457
3
TIANJIN ASYMCHEM PHARMACEUTICALS CO., LTD.
NO. 71 XINYE 7TH AVENUE
TEDA WEST
TIANJIN, CHINA 300462
4
ASYMCHEM LABORATORIES (FUXIN) CO., LTD.
NO. 90, DEVELOPMENT AVENUE
FUXIN HIGH-TECH INDUSTRIAL DEVELOPMENT ZONE
FUXIN, LIAONING, CHINA 123000
5
JILIN ASYMCHEM LABORATORIES CO., LTD.
NO. 99, HONGDA ROAD
ECONOMIC DEVELOPMENT ZONE
DUNHUA, JILIN, CHINA 133700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11827909
US20210095262
17118169
Correspondence name and address
DORSEY & WHITNEY LLP
1400 WEWATTA STREET
DENVER, CO 80202
Assignment: 3
Reel/Frame:052267/0394   Pages: 10
Recorded: 03/30/2020
Attorney Dkt #:037868.00004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONG, HAO
Exec Dt:
12/11/2019
2
JAMES, GAGE
Exec Dt:
12/11/2019
3
LU, JIANGPING
Exec Dt:
12/11/2019
4
XU, XINGFU
Exec Dt:
12/11/2019
5
YU, WENYAN
Exec Dt:
12/11/2019
6
HUANG, XIN
Exec Dt:
12/11/2019
7
MA, YULEI
Exec Dt:
12/11/2019
8
CHENG, YIBING
Exec Dt:
12/11/2019
Assignee
1
ASYMCHEM LIFE SCIENCE (TIANJIN) CO., LTD
NO.71, 7TH STREET TEDA
TIANJIN, CHINA 300457
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11952575
US20200239895
16652291
Correspondence name and address
ARENT FOX LLP - NEW YORK
1717 K STREET, NW
WASHINGTON, DC 20006-5344
Assignment: 4
Reel/Frame:053161/0274   Pages: 5
Recorded: 07/09/2020
Attorney Dkt #:KP20149US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONG, HAO
Exec Dt:
04/06/2020
2
JAMES, GAGE
Exec Dt:
04/06/2020
3
LU, JIANGPING
Exec Dt:
04/06/2020
4
XU, XINGFU
Exec Dt:
04/06/2020
5
YU, WENYAN
Exec Dt:
04/06/2020
6
ZHANG, NA
Exec Dt:
04/06/2020
7
MA, YULEI
Exec Dt:
04/06/2020
8
CHENG, YIBING
Exec Dt:
04/06/2020
9
MU, HUIYAN
Exec Dt:
04/06/2020
Assignee
1
JILIN ASYMCHEM LABORATORIES CO., LTD.
NO. 99, HONGDA ROAD, ECONOMIC DEVELOPMENT ZONE DUNHUA
JILIN, CHINA 133700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11162081
US20200354694
16960934
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 5
Reel/Frame:053375/0292   Pages: 5
Recorded: 07/31/2020
Attorney Dkt #:KP20148US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONG, HAO
Exec Dt:
04/06/2020
2
JAMES, GAGE
Exec Dt:
04/06/2020
3
LU, JIANGPING
Exec Dt:
04/06/2020
4
XU, XINGFU
Exec Dt:
04/06/2020
5
CUI, YUXIA
Exec Dt:
04/06/2020
6
ZHANG, NA
Exec Dt:
04/06/2020
7
DONG, XUEWU
Exec Dt:
04/06/2020
8
YU, WENYAN
Exec Dt:
04/06/2020
9
HUANG, XIN
Exec Dt:
04/06/2020
10
HAO, MINGMIN
Exec Dt:
04/06/2020
11
MA, YULEI
Exec Dt:
04/06/2020
12
CHENG, YIBING
Exec Dt:
04/06/2020
13
ZHAO, JIADONG
Exec Dt:
04/06/2020
Assignee
1
ASYMCHEM LIFE SCIENCE (TIANJIN) CO., LTD
NO. 71, 7TH STREET TEDA
TIANJIN, CHINA 300457
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11359219
US20210054428
16966528
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 6
Reel/Frame:059697/0637   Pages: 5
Recorded: 04/25/2022
Attorney Dkt #:USPF10167091/WO-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONG, HAO
Exec Dt:
12/24/2021
2
JAMES, GAGE
Exec Dt:
12/24/2021
3
XIAO, YI
Exec Dt:
12/24/2021
4
MA, YULEI
Exec Dt:
12/24/2021
5
ZHANG, NA
Exec Dt:
12/24/2021
6
JIAO, XUECHENG
Exec Dt:
12/24/2021
7
MU, HUIYAN
Exec Dt:
12/24/2021
8
CHENG, YIBING
Exec Dt:
12/24/2021
9
CAO, SHAN
Exec Dt:
12/24/2021
Assignee
1
ASYMCHEM LABORATORIES (TIANJIN) CO., LTD.
NO. 6 DONGTING 3RD AVENUE
TEDA
TIANJIN, CHINA 300457
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230227797
17769204
Correspondence name and address
DENNEMEYER & ASSOCIATES, LLC
2 N. RIVERSIDE PLAZA
SUITE 1500
CHICAGO, IL 60606
Assignment: 7
Reel/Frame:061581/0086   Pages: 4
Recorded: 10/28/2022
Attorney Dkt #:37534-99 PN185654KLY
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONG, HAO
Exec Dt:
06/08/2022
2
JAMES, GAGE
Exec Dt:
06/08/2022
3
XIAO, YI
Exec Dt:
06/08/2022
4
ZHANG, NA
Exec Dt:
06/08/2022
5
JIAO, XUECHENG
Exec Dt:
06/08/2022
6
MA, YULEI
Exec Dt:
06/08/2022
7
MU, HUIYAN
Exec Dt:
06/08/2022
8
CAO, SHAN
Exec Dt:
06/08/2022
Assignee
1
ASYMCHEM LABORATORIES (TIANJIN) CO., LTD.
NO. 6 DONGTING 3RD AVENUE
TEDA, TIANJIN, CHINA 300457
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230235300
17997419
Correspondence name and address
ARMSTRONG TEASDALE LLP
7700 FORSYTH BLVD.
SUITE 1800
ST LOUIS, MO 63105
Assignment: 8
Reel/Frame:063950/0966   Pages: 4
Recorded: 06/14/2023
Attorney Dkt #:37534-114 PN206599KLY
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONG, HAO
Exec Dt:
02/23/2023
2
JAMES, GAGE
Exec Dt:
02/23/2023
3
ZHANG, NA
Exec Dt:
02/23/2023
4
JIAO, XUECHENG
Exec Dt:
02/23/2023
5
MA, YULEI
Exec Dt:
02/23/2023
6
CAO, SHAN
Exec Dt:
02/23/2023
7
CHENG, YIBING
Exec Dt:
02/23/2023
8
SUN, KAIHUA
Exec Dt:
02/23/2023
Assignee
1
ASYMCHEM LIFE SCIENCE (TIANJIN) CO., LTD.
NO. 71, 7TH AVENUE, TEDA
TIANJIN, CHINA 300457
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240010997
18267326
Correspondence name and address
CHRISTOPHER M. GOFF
ARMSTRONG TEASDALE LLP
7700 FORSYTH BLVD., SUITE 1800
ST. LOUIS, MO 63105

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