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 #:
11649714
Issue Dt:
05/16/2023
Application #:
17714164
Filing Dt:
04/06/2022
Publication #:
20230127456
Pub Dt:
04/27/2023
Inventors:
Yan CHEN, Yuchuan AN, Xiangchao SHI, Yu YI, Yang WANG, Zhicheng LI, Gaocheng FENG et al
Title:
METHOD FOR PREDICTING AND OPTIMIZING RATE OF PENETRATION (ROP) FOR OIL AND GAS DRILLING BASED ON BAYESIAN OPTIMIZATION
Assignment: 1
Reel/Frame:
059523/0042Recorded: 04/06/2022Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
CHEN, YAN
Exec Dt:
01/13/2022
AN, YUCHUAN
Exec Dt:
01/13/2022
SHI, XIANGCHAO
Exec Dt:
01/13/2022
YI, YU
Exec Dt:
01/13/2022
WANG, YANG
Exec Dt:
01/13/2022
LI, ZHICHENG
Exec Dt:
01/13/2022
FENG, GAOCHENG
Exec Dt:
01/13/2022
LI, YANGBING
Exec Dt:
01/13/2022
LI, PING
Exec Dt:
01/13/2022
ZHONG, YUAN
Exec Dt:
01/13/2022
XIAN, MING
Exec Dt:
01/13/2022
DENG, HU
Exec Dt:
01/13/2022
WANG, YUMING
Exec Dt:
01/13/2022
LIU, YUEHAO
Exec Dt:
01/13/2022
Assignee:
SOUTHWEST PETROLEUM UNIVERSITY
NO.8, XINDU AVENUE, XINDU DISTRICT CHENGDU, SICHUAN, CN
CHENGDU, CHINA
Correspondent:
GOKALP BAYRAMOGLU
1540 W. WARM SPRINGS ROAD SUITE 100
HENDERSON, NV 89014

Search Results as of: 05/15/2024 02:34 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