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:059929/0856   Pages: 3
Recorded: 05/17/2022
Attorney Dkt #:127RH.002USU
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
09/05/2023
Application #:
17146348
Filing Dt:
01/11/2021
Publication #:
Pub Dt:
07/14/2022
Title:
METHOD FOR FORMING SHIELDING POLYSILICON SIDEWALL FOR PROTECTING SHIELDED GATE TRENCH METAL-OXIDE-SEMICONDUCTOR FIELD EFFECT TRANSISTOR
Assignors
1
Exec Dt:
12/28/2020
2
Exec Dt:
12/28/2020
Assignee
1
ROOM 10C-A137, BLOCK B, CHUANGZHI BUILDING, 17 XINGHUO ROAD, JIANGBEI NEW DISTRICT
NANJING , JIANGSU, CHINA 211500
Correspondence name and address
DRAGON SUN LAW FIRM, PC
148 EAST AVE
UNIT 1F
NORWALK, CT 06851

Search Results as of: 05/13/2024 09:31 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