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:
02/13/2024
Application #:
17570407
Filing Dt:
01/07/2022
Publication #:
Pub Dt:
04/20/2023
Inventor:
Dong Gun LEE
Title:
EUV MASK INSPECTION DEVICE USING MULTILAYER REFLECTION ZONE PLATE
Assignment: 1
Reel/Frame:
058582/0373Recorded: 01/07/2022Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/05/2022
Assignee:
45, DONGTANSANDAN 10-GIL
HWASEONG-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 18487
Correspondent:
REVOLUTION IP, PLLC
2000 DUKE STREET, SUITE 300
ALEXANDRIA, VA 22314

Search Results as of: 05/29/2024 10:22 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