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Patent Assignment Assignee Details
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Assignee Name : PROVIVA THERAPEUTICS (HONG KONG) LIMITED
Total Assignments: 8
Assignment: 1
Reel/Frame:063675/0001   Pages: 6
Recorded: 05/17/2023
Attorney Dkt #:PRVA-004/01US 339952-2055
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHOU, HONGXING
Exec Dt:
08/18/2022
2
LI, ZIJUAN
Exec Dt:
08/18/2022
Assignee
1
PROVIVA THERAPEUTICS (HONG KONG) LIMITED
UNIT 417, 4TH FLOOR, LIPPO CENTRE
TOWER TWO, NO. 89, QUEENSWAY, ADMIRALTY
HONG KONG, CHINA
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
US20220378933
17761426
 
NONE
US20220378933
17761426
Correspondence name and address
COOLEY LLP
1299 PENNSYLVANIA AVENUE, NW, SUITE 700
ATTN: PATENT DEPARTMENT / MARK ROGEL
WASHINGTON, DC 20004
Assignment: 2
Reel/Frame:063923/0114   Pages: 7
Recorded: 06/12/2023
Attorney Dkt #:PRVA-003/02US 339952-2054
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LI, ZIJUAN
Exec Dt:
09/03/2022
Assignee
1
PROVIVA THERAPEUTICS (HONG KONG) LIMITED
UNIT 417, 4TH FLOOR, LIPPO CENTRE, TOWER TWO
NO. 89, QUEENSWAY, ADMIRALTY
HONG KONG, CHINA
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
US20220324933
17626365
 
NONE
US20220324933
17626365
Correspondence name and address
COOLEY LLP
1299 PENNSYLVANIA AVENUE, NW. SUITE 700
ATTN: PATENT DEPARTMENT / MARK ROGEL
WASHINGTON, DC 20004
Assignment: 3
Reel/Frame:062629/0913   Pages: 7
Recorded: 02/08/2023
Attorney Dkt #:PRVA-002/01US 339952-2044
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LI, ZIJUAN
Exec Dt:
09/12/2022
Assignee
1
PROVIVA THERAPEUTICS (HONG KONG) LIMITED
UNIT 417, 4TH FLOOR, LIPPO CENTRE, TOWER TWO
NO. 89, QUEENSWAY, ADMIRALTY
HONG KONG, CHINA
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
US20230045048
17413786
 
NONE
US20220227837
17609638
Correspondence name and address
COOLEY LLP
1299 PENNSYLVANIA AVENUE, NW, SUITE 700
ATTN: PATENT DEPARTMENT / MARK ROGEL
WASHINGTON, DC 20004
Assignment: 4
Reel/Frame:063896/0070   Pages: 8
Recorded: 06/08/2023
Attorney Dkt #:PRVA-007/01US 339952-2061
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, ZIJUAN
Exec Dt:
01/20/2023
2
ZHOU, HONGXING
Exec Dt:
01/26/2023
Assignee
1
PROVIVA THERAPEUTICS (HONG KONG) LIMITED
UNIT 417, 4TH FLOOR, LIPPO CENTRE, TOWER TWO
NO. 89, QUEENSWAY, ADMIRALTY
HONG KONG, CHINA
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
US20230257453
18009185
 
NONE
US20230257453
18009185
Correspondence name and address
COOLEY LLP
1299 PENNSYLVANIA AVENUE, NW. SUITE 700
ATTN: PATENT DEPARTMENT / MARK ROGEL
WASHINGTON, DC 20004
Assignment: 5
Reel/Frame:063675/0045   Pages: 7
Recorded: 05/17/2023
Attorney Dkt #:PRVA-009/01US 339952-2060
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, ZIJUAN
Exec Dt:
03/16/2023
2
ZHOU, HONGXING
Exec Dt:
03/15/2023
Assignee
1
PROVIVA THERAPEUTICS (HONG KONG) LIMITED
UNIT 417, 4TH FLOOR, LIPPO CENTRE
TOWER TWO, NO. 89, QUEENSWAY, ADMIRALTY
HONG KONG, CHINA
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
US20230226203
18010081
 
NONE
US20230226203
18010081
Correspondence name and address
COOLEY LLP
1299 PENNSYLVANIA AVENUE, NW, SUITE 700
ATTN: PATENT DEPARTMENT / MARK ROGEL
WASHINGTON, DC 20004
Assignment: 6
Reel/Frame:064780/0572   Pages: 7
Recorded: 09/01/2023
Attorney Dkt #:PRVA-008/01US 339952-2059
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, ZIJUAN
Exec Dt:
03/16/2023
2
ZHOU, HONGZING
Exec Dt:
03/15/2023
Assignee
1
PROVIVA THERAPEUTICS (HONG KONG) LIMITED
UNIT 417, 4TH FLOOR, LIPPO CENTRE
TOWER TWO, NO. 89
HONG KONG, CHINA
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
US20230250193
18010078
 
NONE
US20230250193
18010078
Correspondence name and address
COOLEY LLP
1299 PENNSYLVANIA AVENUE, NW, SUITE 700
ATTN: PATENT DOCKTING DEPARTMENT / MARK E ROGEL
WASHINGTON, DC 20004-2400
Assignment: 7
Reel/Frame:064357/0765   Pages: 6
Recorded: 07/24/2023
Attorney Dkt #:PRVA-005/01US 339952-2058
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, ZIJUAN
Exec Dt:
07/21/2023
2
ZHOU, HONGXING
Exec Dt:
07/21/2023
Assignee
1
PROVIVA THERAPEUTICS (HONG KONG) LIMITED
UNIT 417, 4TH FLOOR, LIPPO CENTRE
TOWER TWO, NO. 89
HONG KONG, CHINA
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
US20230226202
17916363
 
NONE
US20230226202
17916363
Correspondence name and address
COOLEY LLP
1299 PENNSYLVANIA AVENUE, NW, SUITE 700
ATTN: PATENT DEPARTMENT / MARK E. ROGEL
WASHINGTON, DC 20004
Assignment: 8
Reel/Frame:065720/0586   Pages: 10
Recorded: 11/30/2023
Attorney Dkt #:PRVA-016/01US 339952-2063
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, ZIJUAN
Exec Dt:
10/09/2023
2
ZHANG, FEIFEI
Exec Dt:
10/09/2023
3
ZHANG, ZE
Exec Dt:
10/09/2023
4
ZHOU, HONGXING
Exec Dt:
10/09/2023
Assignee
1
PROVIVA THERAPEUTICS (HONG KONG) LIMITED
UNIT 417, 4TH FLOOR, LIPPO CENTRE, TOWER TWO
NO. 89, QUEENSWAY, ADMIRALTY
HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240182537
18459142
Correspondence name and address
COOLEY LLP
1299 PENNSYLVANIA AVENUE, NW, SUITE 700
ATTN: PATENT DOCKETING DEPARTMENT / MARK ROGEL
WASHINGTON, DC 20004

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