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Patent Assignment Assignor Details
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Assignor Name : DONG, LIANG CHANG
Total Assignments: 8
Assignment: 1
Reel/Frame:022346/0704   Pages: 3
Recorded: 03/04/2009
Attorney Dkt #:658232000200
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DONG, LIANG CHANG
Exec Dt:
02/09/2009
Assignee
1
ADDS PHARMACEUTICALS LLC
ONE KAISER PLAZA
SUITE 268
OAKLAND, CALIFORNIA 94612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8343978
US20100029691
12336463
Correspondence name and address
MORRISON & FOERSTER LLP
12531 HIGH BLUFF DRIVE
SUITE 100
SAN DIEGO, CA 92130
Assignment: 2
Reel/Frame:024038/0621   Pages: 3
Recorded: 03/05/2010
Attorney Dkt #:658232000100
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DONG, LIANG CHANG
Exec Dt:
03/01/2010
Assignee
1
ADDS PHARMACEUTICALS LLC
1455 ADAMS COURT
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100158997
12639873
Correspondence name and address
MORRISON & FOERSTER LLP
12531 HIGH BLUFF DRIVE
SUITE 100
SAN DIEGO, CA 92101
Assignment: 3
Reel/Frame:053161/0031   Pages: 5
Recorded: 07/09/2020
Attorney Dkt #:116487-0115
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DONG, LIANG CHANG
Exec Dt:
06/10/2020
2
MA, WENBO
Exec Dt:
06/10/2020
3
WANG, LIN
Exec Dt:
06/10/2020
Assignee
1
SHANGHAI WD PHARMACEUTICAL CO., LTD
ROOM 403, BUILDING 1, LANE 720
CAILUN ROAD, ZHANGJIANG HIGH-TECH PARK, PUDONG NEW AREA
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11771690
US20200368221
16960955
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET N.W.
SUITE 600
WASHINGTON, DC 20007-5109
Assignment: 4
Reel/Frame:053925/0210   Pages: 6
Recorded: 09/29/2020
Attorney Dkt #:116487-0112
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DONG, LIANG CHANG
Exec Dt:
06/10/2020
2
ZHANG, SHIZHONG
Exec Dt:
06/10/2020
3
JIAO, YAN
Exec Dt:
06/10/2020
4
ZHANG, DANYONG
Exec Dt:
06/10/2020
5
ZHAO, WENFANG
Exec Dt:
06/10/2020
6
SHI, JINGMIN
Exec Dt:
06/10/2020
Assignee
1
SHANGHAI WD PHARMACEUTICAL CO., LTD
ROOM 403, BUILDING 1, LANE 720
CAILUN ROAD ZHANGJIANG HIGH-TECH PARK, PUDONG NEW AREA
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11707455
US20210369695
17043442
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET N.W.
SUITE 600
WASHINGTON, DC 20007-5109
Assignment: 5
Reel/Frame:054447/0456   Pages: 6
Recorded: 11/23/2020
Attorney Dkt #:116487-0113
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DONG, LIANG CHANG
Exec Dt:
06/10/2020
2
CHEN, XISHAN
Exec Dt:
06/10/2020
3
SHI, JINGMIN
Exec Dt:
06/10/2020
4
ZHANG, DANYONG
Exec Dt:
06/10/2020
Assignee
1
SHANGHAI WD PHARMACEUTICAL CO., LTD
ROOM 403, BUILDING 1, LANE 720
CAILUN ROAD, ZHANGJIANG HIGH-TECH PARK, PUDONG NEW AREA
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11911513
US20210169811
17101706
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET N.W.
SUITE 600
WASHINGTON, DC 20007-5109
Assignment: 6
Reel/Frame:056747/0405   Pages: 6
Recorded: 07/02/2021
Attorney Dkt #:116487-0131
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DONG, LIANG CHANG
Exec Dt:
04/25/2021
2
LEI, YANG
Exec Dt:
04/25/2021
3
WU, GANG
Exec Dt:
04/25/2021
4
JIAO, YAN
Exec Dt:
04/25/2021
5
SHI, JINGMIN
Exec Dt:
04/25/2021
Assignee
1
SHANGHAI WD PHARMACEUTICAL CO., LTD
ROOM 403, BUILDING 1, LANE 720
CAILUN ROAD, ZHANGJIANG HIGH-TECH PARK, PUDONG NEW AREA
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220110832
17420618
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET N.W.
SUITE 600
WASHINGTON, DC 20007-5109
Assignment: 7
Reel/Frame:058573/0329   Pages: 6
Recorded: 01/07/2022
Attorney Dkt #:17424-000100-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DONG, LIANG CHANG
Exec Dt:
11/08/2021
2
LEI, YANG
Exec Dt:
11/08/2021
3
WU, GANG
Exec Dt:
11/08/2021
4
ZHANG, SHIZHONG
Exec Dt:
11/08/2021
5
SHI, JINGMIN
Exec Dt:
11/08/2021
6
CHEN, XISHAN
Exec Dt:
11/08/2021
Assignee
1
SHANGHAI WD PHARMACEUTICAL CO., LTD
ROOM 403, BUILDING 1, LANE 720, CAILUN ROAD
ZHANGJIANG HIGH-TECH PARK, PUDONG NEW AREA
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220257471
17625260
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 8
Reel/Frame:063904/0526   Pages: 6
Recorded: 06/09/2023
Attorney Dkt #:17424-000174-US-CP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DONG, LIANG CHANG
Exec Dt:
06/08/2023
2
ZHANG, SHIZHONG
Exec Dt:
06/08/2023
3
JIAO, YAN
Exec Dt:
06/08/2023
4
ZHANG, DANYONG
Exec Dt:
06/08/2023
5
ZHAO, WENFANG
Exec Dt:
06/08/2023
6
SHI, JINGMIN
Exec Dt:
06/08/2023
Assignee
1
SHANGHAI WD PHARMACEUTICAL CO., LTD
ROOM 403, BUILDING 1, LANE 720, CAILUN ROAD
ZHANGJIANG HIGH-TECH PARK, PUDONG NEW AREA
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230310401
18207751
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098

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