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: 1
Patent #:
Issue Dt:
09/23/2025
Application #:
19008716
Filing Dt:
01/03/2025
Inventors:
Xingchen YAN, Dongdong DONG, Jiangqi ZHU, Bingwen LU, Cheng CHANG
Title:
SPHERICAL MEDICAL TANTALUM ALLOY POWDER, PREPARATION METHOD THEREFOR AND USE THEREOF
Assignment: 1
Reel/Frame:
072131/0090Recorded: 09/02/2025Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/30/2024
Exec Dt:
12/30/2024
Exec Dt:
12/30/2024
Exec Dt:
12/30/2024
Exec Dt:
12/30/2024
Assignee:
NO. 363, CHANGXING ROAD, TIANHE DISTRICT,
GUANGZHOU CITY, GUANGDONG PROVINCE, CHINA
Correspondent:
GEORGE LIU
22700 28TH AVE S, UNIT 104
DES MOINES, WA 98198

Search Results as of: 10/01/2025 02:32 AM
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