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 #:
11299797
Issue Dt:
04/12/2022
Application #:
17052816
Filing Dt:
11/04/2020
Publication #:
20210269899
Pub Dt:
09/02/2021
Inventors:
Jingfeng WANG, Shiqing GAO, Shijie LIU, Kui WANG, Fusheng PAN
Title:
COPPER-CONTAINING, HIGH-TOUGHNESS AND RAPIDLY DEGRADABLE MAGNESIUM ALLOY, PREPARATION METHOD THEREFOR AND USE THEREOF
Assignment: 1
Reel/Frame:
054453/0641Recorded: 11/18/2020Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
WANG, JINGFENG
Exec Dt:
11/02/2020
GAO, SHIQING
Exec Dt:
11/02/2020
LIU, SHIJIE
Exec Dt:
11/02/2020
WANG, KUI
Exec Dt:
11/02/2020
PAN, FUSHENG
Exec Dt:
11/02/2020
Assignee:
CHONGQING UNIVERSITY
NO. 174 SHAPINGBA ZHENGJIE
SHAPINGBA DISTRICT
CHONGQING, CHINA 400044
Correspondent:
BERGGREN LLP
ONE GATEWAY CENTER
SUITE 2600
NEWARK, NJ 07102
Assignment: 2
Reel/Frame:
070451/0115Recorded: 03/10/2025Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
CHONGQING UNIVERSITY
Exec Dt:
03/07/2025
Assignee:
CHONGQING YUHUA NEW MATERIALS TECHNOLOGY CO., LTD.
NO. 2 JINSHENG ROAD, PINGSHAN INDUSTRIAL PARK, WANSHENG ECONOMIC DEVELOPMENT ZONE, QIJIANG DISTRICT
CHONGQING, CHINA 400899
Correspondent:
YANGZHOU DU
8407 CENTRAL AVE, SUITE 2077
NEWARK, CA 94560-3431

Search Results as of: 06/17/2025 04:55 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