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:055572/0648   Pages: 5
Recorded: 03/12/2021
Attorney Dkt #:2019-3094/24061.4111US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
09/13/2022
Application #:
17199629
Filing Dt:
03/12/2021
Title:
Semiconductor Device with Backside Self-Aligned Power Rail and Methods of Forming the Same
Assignors
1
Exec Dt:
07/14/2020
2
Exec Dt:
07/20/2020
3
Exec Dt:
07/14/2020
4
Exec Dt:
07/14/2020
5
Exec Dt:
08/05/2020
Assignee
1
8, LI-HSIN RD. 6
HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300-78
Correspondence name and address
HAYNES AND BOONE, LLP (24061) IP SECTION
2323 VICTORY AVENUE
SUITE 700
DALLAS, TX 75219

Search Results as of: 05/30/2024 07:48 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