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:060321/0055   Pages: 10
Recorded: 06/27/2022
Attorney Dkt #:MAPS-62395US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
NONE
Issue Dt:
Application #:
17809096
Filing Dt:
06/27/2022
Publication #:
Pub Dt:
10/20/2022
Title:
METHOD OF ETCHING FILM AND PLASMA PROCESSING APPARATUS
Assignors
1
Exec Dt:
03/13/2020
2
Exec Dt:
03/17/2020
3
Exec Dt:
04/09/2020
4
Exec Dt:
04/08/2020
5
Exec Dt:
03/17/2020
Assignee
1
3-1, AKASAKA 5-CHOME, MINATO-KU
TOKYO, JAPAN 107-6325
Correspondence name and address
PEARNE & GORDON LLP
1801 EAST 9TH STREET, SUITE 1200
CLEVELAND, OH 44114

Search Results as of: 05/13/2024 12:58 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