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:
08/01/2023
Application #:
17402284
Filing Dt:
08/13/2021
Publication #:
Pub Dt:
02/17/2022
Inventors:
HUANG-CHUAN CHEN, YI-YU WANG, KUAN-YU CHEN, KUAN-HSIN CHEN, CHIEN-FA HUANG, KUAN-TA CHEN
Title:
CATALYST, PYROLYSIS DEVICE AND PYROLYSIS METHOD
Assignment: 1
Reel/Frame:
057310/0341Recorded: 08/27/2021Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/05/2021
Exec Dt:
08/05/2021
Exec Dt:
08/05/2021
Exec Dt:
08/06/2021
Exec Dt:
08/05/2021
Exec Dt:
08/05/2021
Assignees:
3F NO. 130 XINGYU STREET NEIHU DISTRICT
TAIPEI CITY, TAIWAN
4F NO. 5, LN. 536, XINMING RD., NEIHU DIST.
TAIPEI CITY, TAIWAN 114
3F NO. 130 XINGYUN STREET NEIHU DISTRICT
TAIPEI CITY, TAIWAN
3F NO. 130 XINGYUN STREET NEIHU DISTRICT
TAIPEI CITY, TAIWAN
Correspondent:
MUNCY, GEISSLER, OLDS & LOWE, PC
4000 LEGATO RD., SUITE 310
FAIRFAX, VA 22033

Search Results as of: 05/30/2024 05:45 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