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 Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:060838/0383   Pages: 6
Recorded: 08/18/2022
Attorney Dkt #:LS-US-BT-INVENT-2022008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
08/22/2023
Application #:
17890248
Filing Dt:
08/17/2022
Publication #:
Pub Dt:
08/24/2023
Title:
FULL WELLBORE PRESSURE CALCULATION METHOD, DEVICE AND COMPUTER READABLE STORAGE MEDIUM FOR FRACTURING HORIZONTAL WELL
Assignors
1
Exec Dt:
08/03/2022
2
Exec Dt:
08/03/2022
3
Exec Dt:
08/03/2022
4
Exec Dt:
08/03/2022
5
Exec Dt:
08/03/2022
Assignee
1
8 XINDU DADAO, XINDU DISTRICT
CHENGDU CITY, CHINA
Correspondence name and address
GRACE LEE HUANG PIIP
3141 STEVENS CREEK BLVD #40819
SAN JOSE, CA 95117

Search Results as of: 05/20/2024 11:46 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