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

Assignor Name : WANG, KEJING
Total Assignments: 3
Assignment: 1
Reel/Frame:058486/0129   Pages: 4
Recorded: 12/28/2021
Attorney Dkt #:GBCD108-PKG
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, YIJIAN
Exec Dt:
11/30/2021
2
CHEN, XINGYU
Exec Dt:
11/30/2021
3
LI, GAO
Exec Dt:
11/30/2021
4
ZHANG, LUNPING
Exec Dt:
11/30/2021
5
TU, CHAOFAN
Exec Dt:
11/30/2021
6
CHEN, YUNSHENG
Exec Dt:
11/30/2021
7
WANG, KEJING
Exec Dt:
11/30/2021
Assignees
1
SOUTHWEST PETROLEUM UNIVERSITY
NO.8, XINDU AVENUE, XINDU DISTRICT CHENGDU, SICHUAN, CN
CHENGDU, CHINA
2
HAOHAN WELL COMPLETION&LOGGING SCIENCE AND TECHONLOGY LIMITED COMPANY
401AB, 4TH FLOOR, SCIENCE PARK BUILDING, SOUTHWEST PETROLEUM UNIVERSITY, NO. 8 XINDU AVENUE, XINDU DISTRICT, CHENGDU, CHINA
CHENGDU, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11371962
NONE
17646151
Correspondence name and address
GOKALP BAYRAMOGLU
1540 W. WARM SPRINGS ROAD SUITE 100
HENDERSON, NV 89014
Assignment: 2
Reel/Frame:059907/0635   Pages: 6
Recorded: 03/03/2022
Attorney Dkt #:GBCD108-PKG
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SECOND ASSIGNEE'S NAME PREVIOUSLY RECORDED AT REEL: 058486 FRAME: 0129. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT .
Assignors
1
CHEN, YIJIAN
Exec Dt:
11/30/2021
2
CHEN, XINGYU
Exec Dt:
11/30/2021
3
LI, GAO
Exec Dt:
11/30/2021
4
ZHANG, LUNPING
Exec Dt:
11/30/2021
5
TU, CHAOFAN
Exec Dt:
11/30/2021
6
CHEN, YUNSHENG
Exec Dt:
11/30/2021
7
WANG, KEJING
Exec Dt:
11/30/2021
Assignees
1
SOUTHWEST PETROLEUM UNIVERSITY
NO.8, XINDU AVENUE, XINDU DISTRICT CHENGDU, SICHUAN, CN
CHENGDU, CHINA
2
HAOHAN WELL COMPLETION&LOGGING SCIENCE AND TECHNOLOGY LIMITED COMPANY
401AB, 4TH FLOOR, SCIENCE PARK BUILDING, SOUTHWEST PETROLEUM UNIVERSITY, NO. 8 XINDU AVENUE, XINDU DISTRICT, CHENGDU, CHINA
CHENGDU, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11371962
NONE
17646151
Correspondence name and address
GOKALP BAYRAMOGLU
1540 W. WARM SPRINGS ROAD SUITE 100
HENDERSON, NV 89014
Assignment: 3
Reel/Frame:061535/0888   Pages: 4
Recorded: 09/26/2022
Attorney Dkt #:GBCD124-PKG
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, XINGYU
Exec Dt:
07/25/2022
2
MENG, YINGFENG
Exec Dt:
07/25/2022
3
LI, GAO
Exec Dt:
07/25/2022
4
CHEN, YIJIAN
Exec Dt:
07/25/2022
5
LI, HONGTAO
Exec Dt:
07/25/2022
6
ZHANG, LUNPING
Exec Dt:
07/25/2022
7
WANG, KEJING
Exec Dt:
07/25/2022
Assignees
1
SOUTHWEST PETROLEUM UNIVERSITY
NO.8 XINDU AVENUE, XINDU DISTRICT, CHENGDU SICHUAN, CHINA
CHENGDU, CHINA
2
HAOHAN WELL COMPLETION & LOGGING SCIENCE AND TECHNOLOGY LIMITED COMPANY
401AB, 4F, SCI. PARK BLDG., S.W. PETROLEUM UNIV., NO. 8 XINDU AVE., XINDU DIST., CHENGDU, CN
CHENGDU, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11713674
US20230095056
17952351
Correspondence name and address
GOKALP BAYRAMOGLU
1540 WEST WARM SPRINGS RD., SUITE 100
HENDERSON, NV 89014

Search Results as of: 05/12/2024 11:48 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