skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 2
Patent #:
NONE
Issue Dt:
Application #:
17908812
Filing Dt:
09/01/2022
Publication #:
Pub Dt:
02/29/2024
Inventors:
Yuntao SONG, Hui LI, Junbao YANG, Anrong LI, Xianfeng LI
Title:
THERAPEUTIC AGENTS AND CONJUGATES THEREOF
Assignment: 1
Reel/Frame:
060999/0885Recorded: 09/06/2022Pages: 11
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/24/2022
Exec Dt:
02/24/2022
Exec Dt:
02/24/2022
Exec Dt:
02/23/2022
Exec Dt:
02/25/2022
Assignee:
BUILDING B2, NO. 13 GUANGYUAN WEST STREET
TONGZHOU DISTRICT
BEIJING, CHINA 101113
Correspondent:
COOLEY LLP
1299 PENNSYLVANIA AVE., NW
SUITE 700
WASHINGTON, DC 20004
Assignment: 2
Reel/Frame:
064870/0968Recorded: 09/12/2023Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/05/2023
Assignee:
ROOM 2102, 21TH FLOOR, PROSPERITY TOWER,
39 QUEEN'S ROAD CENTRAL
HONG KONG, CHINA 999077
Correspondent:
GANG YU
ACIP INTERNATIONAL, INC.
419 10TH ST, #100
SF, CA 94103

Search Results as of: 05/22/2024 02:12 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT