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Patent Assignment Assignee Details
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Assignee Name : GUANGDONG XIANGXUE LIFE SCIENCES, LTD.
Total Assignments: 7
Assignment: 1
Reel/Frame:044223/0003   Pages: 4
Recorded: 11/27/2017
Attorney Dkt #:096410-0968186 (001900US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GUANGZHOU XIANGXUE PHARMACEUTICAL CO. LTD.
Exec Dt:
08/30/2017
Assignee
1
GUANGDONG XIANGXUE LIFE SCIENCES, LTD.
BUILDING NO. 1, NO. 2 JINFENGYUAN ROAD
SCIENCE CITY, HIGH-TECH HUB
GUANGZHOU, GUANGDONG, CHINA 510663
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10654906
US20160130319
14901344
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
TWO EMBARCADERO CENTER, SUITE 1900
SAN FRANCISCO, CA 94111
Assignment: 2
Reel/Frame:044702/0144   Pages: 4
Recorded: 01/23/2018
Attorney Dkt #:094610-002900US-1048028
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GUANGZHOU XIANGXUE PHARMACEUTICAL CO. LTD
Exec Dt:
08/30/2017
Assignee
1
GUANGDONG XIANGXUE LIFE SCIENCES, LTD.
BLDG. 1, NO. 2 JINFENGYUAN ROAD, SCIENCE CITY
HIGH-TECH HUB
GUANGZHOU, CHINA 510663
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11851469
US20180355012
15524370
Correspondence name and address
JOE C. HAO
TWO EMBARCADERO CENTER
KILPATRICK TOWNSEND & STOCKTON LLP
SAN FRANCISCO, CA 94111
Assignment: 3
Reel/Frame:048835/0502   Pages: 3
Recorded: 04/09/2019
Attorney Dkt #:096410-003100US-1067524
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LI, YI
Exec Dt:
02/06/2018
Assignee
1
GUANGDONG XIANGXUE LIFE SCIENCES, LTD.
NO. 1, 2 JINFENGYUAN ROAD
SCIENCE CITY, HIGH-TECH HUB
GUANGZHOU, GUANGDONG, CHINA 510663
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10316087
US20180201682
15573692
Correspondence name and address
JOE C. HAO
TWO EMBARCADERO CENTER
KILPATRICK TOWNSEND & STOCKTON LLP
SAN FRANCISCO, CA 94111
Assignment: 4
Reel/Frame:049715/0721   Pages: 3
Recorded: 07/10/2019
Attorney Dkt #:20352.0163USWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, YI
Exec Dt:
06/21/2019
2
HUANG, JINHUA
Exec Dt:
06/21/2019
Assignee
1
GUANGDONG XIANGXUE LIFE SCIENCES, LTD.
BUILDING NO.1, NO. 2 JINFENGYUAN ROAD, SCIENCE CITY, HIGH-TECH HUB
GUANGZHOU, GUANGDONG, CHINA 510663
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200115433
16464780
Correspondence name and address
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
45 SOUTH SEVENTH STREET
SUITE 2700
MINNEAPOLIS, MN 55402-1683
Assignment: 5
Reel/Frame:054707/0909   Pages: 3
Recorded: 12/21/2020
Attorney Dkt #:20352.0181USWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, YI
Exec Dt:
12/07/2020
2
HUANG, JINHUA
Exec Dt:
12/07/2020
3
ZHAN, KAI
Exec Dt:
12/07/2020
Assignee
1
GUANGDONG XIANGXUE LIFE SCIENCES, LTD.
BUILDING NO.1, NO. 2 JINFENGYUAN ROAD, SCIENCE CITY, HIGH-TECH HUB
GUANGZHOU, GUANGDONG, CHINA 510663
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210332102
17254432
Correspondence name and address
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
45 SOUTH SEVENTH STREET
SUITE 2700
MINNEAPOLIS, MN 55402-1683
Assignment: 6
Reel/Frame:056168/0027   Pages: 4
Recorded: 05/07/2021
Attorney Dkt #:20352.0185USWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, YI
Exec Dt:
03/26/2021
2
HU, JING
Exec Dt:
03/26/2021
3
LI, JUN
Exec Dt:
03/26/2021
4
SUN, HANLI
Exec Dt:
03/26/2021
Assignee
1
GUANGDONG XIANGXUE LIFE SCIENCES, LTD.
BUILDING NO.1, NO. 2 JINFENGYUAN ROAD, SCIENCE CITY, HIGH-TECH HUB
GUANGZHOU, GUANGDONG, CHINA 510663
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210324034
17264649
Correspondence name and address
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
45 SOUTH SEVENTH STREET
SUITE 2700
MINNEAPOLIS, MN 55402-1683
Assignment: 7
Reel/Frame:058037/0219   Pages: 4
Recorded: 11/05/2021
Attorney Dkt #:050723-565N01US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, YI
Exec Dt:
10/21/2021
2
LI, XIAOLIN
Exec Dt:
10/21/2021
3
CHEN, SHAOPEI
Exec Dt:
10/21/2021
Assignee
1
GUANGDONG XIANGXUE LIFE SCIENCES, LTD.
BUILDING NO. 1, NO. 2 JINFENGYUAN ROAD
SCIENCE CITY, HIGH TECH HUB GUANGZHOU
GUANGDONG, CHINA 510663
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220033458
17278504
Correspondence name and address
WILLIAM B. KEZER
MINTZ, LEVIN, COHN, FERRIS, GLOVSKY AND POPEO, PC
44 MONTGOMERY STREET, 36TH FLOOR
SAN FRANCISCO, CA 94104

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