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 #:
NONE
Issue Dt:
Application #:
18305910
Filing Dt:
04/24/2023
Publication #:
20240166936
Pub Dt:
05/23/2024
Inventors:
Gao LI, Hongtao LI, Yijian CHEN, Dong XIAO, Jun JIANG, Wenhe XIA, Yongjie LI
Title:
METHOD FOR PREPARING HEAT-CONDUCTIVE CEMENT SLURRY FOR WELL CEMENTATION
Assignment: 1
Reel/Frame:
063958/0110Recorded: 06/15/2023Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
CHENG, XIAOWEI
Exec Dt:
06/02/2023
SU, XIAOYUE
Exec Dt:
06/02/2023
LI, MINGZE
Exec Dt:
06/02/2023
LI, PANPAN
Exec Dt:
06/02/2023
XU, PING
Exec Dt:
06/02/2023
GAO, FEI
Exec Dt:
06/02/2023
CAI, JINGXUAN
Exec Dt:
06/02/2023
TIAN, BAOZHEN
Exec Dt:
06/02/2023
LV, BAOYU
Exec Dt:
06/02/2023
WU, YUANPENG
Exec Dt:
06/02/2023
MEI, KAIYUAN
Exec Dt:
06/02/2023
ZHANG, CHUNMEI
Exec Dt:
06/02/2023
Assignees:
SOUTHWEST PETROLEUM UNIVERSITY
NO. 8 XINDU AVENUE, XINDU DISTRICT, SICHUAN PROVINCE
CHENGDU CITY, CHINA
YAO BAI SPECIAL CEMENT TECHNOLOGY RESEARCH AND DEVELOPMENT CO., LTD.
NO. 336, SHENZHOU 4TH RD., AEROSPACE BASE
CHANG'AN DISTRICT, SHAANXI PROVINCE
XI'AN CITY, CHINA
Correspondent:
MUNCY, GEISSLER, OLDS & LOWE, PC
125 S. ROYAL ST.
ALEXANDRIA, VA 22314

Search Results as of: 06/25/2025 09:57 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