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 #:
Issue Dt:
10/11/2022
Application #:
17009235
Filing Dt:
09/01/2020
Publication #:
Pub Dt:
03/11/2021
Inventors:
Pyung Soon KIM, Chang Hwan KIM, Seung Ho OH, Ho Dong KIM, Young Jin KIM, Seung Chul NA et al
Title:
HIGH-PERFORMANCE ZEOLITE FOR REDUCING NITROGEN OXIDE EMISSIONS, METHOD OF PREPARING SAME AND CATALYST USING SAME
Assignment: 1
Reel/Frame:
054014/0447Recorded: 10/09/2020Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/12/2020
Exec Dt:
08/12/2020
Exec Dt:
08/12/2020
Exec Dt:
08/12/2020
Exec Dt:
08/12/2020
Exec Dt:
08/12/2020
Exec Dt:
08/12/2020
Assignees:
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
507-1DA, 91, SOMANGGONGWON-RO,
SIHEUNG-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 15088
Correspondent:
BRINKS GILSON & LIONE
455 N. CITYFRONT PLAZA DRIVE
SUITE 3600
CHICAGO, IL 60611

Search Results as of: 05/15/2024 05:10 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