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:
12/21/2021
Application #:
16613724
Filing Dt:
11/14/2019
Publication #:
Pub Dt:
03/05/2020
Inventors:
Seong Woo SUH, Seong Min KANG, Tae Hwan KIM
Title:
WAVELENGTH SELECTIVE SWITCH FOR MULTIPLE UNITS
Assignment: 1
Reel/Frame:
056940/0785Recorded: 07/21/2021Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/21/2021
Exec Dt:
07/21/2021
Exec Dt:
07/21/2021
Assignee:
TECHNO 1-RO 30, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34016
Correspondent:
STEIN IP, LLC
1990 M STREET, NW
SUITE 610
WASHINGTON, DC 20036

Search Results as of: 06/26/2025 11:27 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