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:064004/0467   Pages: 4
Recorded: 06/21/2023
Attorney Dkt #:135502-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
04/02/2024
Application #:
18337452
Filing Dt:
06/20/2023
Publication #:
Pub Dt:
04/18/2024
Title:
POLYETHER BLOCK POLYAMIDE/POLYDIMETHYLSILOXANE COMPOSITE MEMBRANE FOR GAS SEPARATION, AND PREPARATION METHOD AND USE THEREOF
Assignors
1
Exec Dt:
06/06/2023
2
Exec Dt:
06/06/2023
3
Exec Dt:
06/06/2023
4
Exec Dt:
06/06/2023
Assignee
1
NO.30 PUZHU SOUTH ROAD, JIANGBEI NEW DISTRICT, NANJING,
JIANGSU, CHINA 211816
Correspondence name and address
JCIPRNET
8F-1, NO. 100, ROOSEVELT RD. SEC. 2,
TAIPEI, 100404 TAIWAN

Search Results as of: 06/04/2024 01:10 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