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 #:
Issue Dt:
06/15/2021
Application #:
16757771
Filing Dt:
04/21/2020
Publication #:
Pub Dt:
10/08/2020
Inventors:
Shuxun SANG, Haiwen WANG, Xiaozhi ZHOU, Liwen CAO, Shiqi LIU, Huihu LIU, Zicheng LI et al
Title:
SIMULATION TEST SYSTEM FOR GAS EXTRACTION FROM TECTONICALLY-DEFORMED COAL SEAM IN-SITU BY DEPRESSURIZING HORIZONTAL WELL CAVITY
Assignment: 1
Reel/Frame:
052519/0211Recorded: 04/28/2020Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/09/2020
Exec Dt:
04/08/2020
Exec Dt:
04/09/2020
Exec Dt:
04/08/2020
Exec Dt:
04/08/2020
Exec Dt:
04/08/2020
Exec Dt:
04/08/2020
Exec Dt:
04/08/2020
Exec Dt:
04/08/2020
Exec Dt:
04/09/2020
Exec Dt:
04/08/2020
Exec Dt:
04/08/2020
Exec Dt:
04/08/2020
Assignees:
NO. 1, DAXUE ROAD, TONGSHAN, XUZHOU,
JIANGSU, CHINA 221116
36 GAOXIN ROAD, XUZHOU NATIONAL ECONOMIC DEVELOPMENT ZONE, XUZHOU,
JIANGSU, CHINA 221000
NO. 66, WEST CHANGJIANG ROAD, HUANGDAO, QINGDAO,
SHANDONG, CHINA 266580
NO. 168, TAIFENG ROAD, HUAINAN,
ANHUI, CHINA 232001
NO. 693 XIONGCHU ROAD, HONGSHAN, WUHAN,
HUBEI, CHINA 430073
Correspondent:
JCIPRNET
8F-1, NO. 100, ROOSEVELT RD. SEC. 2,
TAIPEI, 100404 TAIWAN
Assignment: 2
Reel/Frame:
055984/0040Recorded: 04/12/2021Pages: 9
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE FOUTH INVENTOR'S NAME PREVIOUSLY RECORDED AT REEL: 052519 FRAME: 0211. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors:
Exec Dt:
04/09/2020
Exec Dt:
04/08/2020
Exec Dt:
04/09/2020
Exec Dt:
04/08/2020
Exec Dt:
04/08/2020
Exec Dt:
04/08/2020
Exec Dt:
04/08/2020
Exec Dt:
04/08/2020
Exec Dt:
04/08/2020
Exec Dt:
04/09/2020
Exec Dt:
04/08/2020
Exec Dt:
04/08/2020
Exec Dt:
04/08/2020
Assignees:
NO. 1, DAXUE ROAD, TONGSHAN, XUZHOU,
JIANGSU, CHINA 221116
36 GAOXIN ROAD, XUZHOU NATIONAL ECONOMIC DEVELOPMENT ZONE, XUZHOU,
JIANGSU, CHINA 221000
NO. 66, WEST CHANGJIANG ROAD, HUANGDAO, QINGDAO,
SHANDONG, CHINA 266580
NO. 168, TAIFENG ROAD, HUAINAN,
ANHUI, CHINA 232001
NO. 693 XIONGCHU ROAD, HONGSHAN, WUHAN,
HUBEI, CHINA 430073
Correspondent:
JCIPRNET
8F-1, NO. 100, ROOSEVELT RD. SEC. 2,
TAIPEI, 100404 TAIWAN

Search Results as of: 06/19/2024 08:44 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