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 #:
18354616
Filing Dt:
07/18/2023
Publication #:
Pub Dt:
11/16/2023
Inventors:
Jie ZHANG, Rongchao CHENG, Jie FENG, Zhiliang ZHAO, Shuangwei WANG, Long LI, Tianyi ZHANG
Title:
PH-RESPONSIVE NANO-GEL PLUGGING MATERIAL, AND PREPARATION METHOD THEREFOR AND USE THEREOF
Assignment: 1
Reel/Frame:
064530/0577Recorded: 08/09/2023Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/09/2023
Exec Dt:
06/09/2023
Exec Dt:
06/09/2023
Exec Dt:
06/09/2023
Exec Dt:
06/08/2023
Exec Dt:
06/08/2023
Exec Dt:
06/08/2023
Assignees:
9 DONGZHIMEN NORTH STREET
DONGCHENG DISTRICT
BEIJING, CHINA
NO.1 BUILDING,NO.5 COURTYARD, HUANGHE STREET
CHANGPING DISTRICT
BEIJING, CHINA 102206
Correspondent:
HOFFMAN WARNICK LLC
540 BROADWAY
ALBANY, NY 12207

Search Results as of: 05/28/2024 08:17 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