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:057870/0519   Pages: 3
Recorded: 10/21/2021
Attorney Dkt #:P10852USETAL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 3
1
Patent #:
Issue Dt:
04/26/2016
Application #:
14404374
Filing Dt:
11/26/2014
Publication #:
Pub Dt:
04/23/2015
Title:
SILICON CARBIDE EPITAXIAL WAFER, AND PREPARATION METHOD THEREOF
2
Patent #:
Issue Dt:
01/23/2018
Application #:
14406070
Filing Dt:
12/05/2014
Publication #:
Pub Dt:
09/17/2015
Title:
EPITAXIAL WAFER AND METHOD FOR FABRICATING THE SAME
3
Patent #:
Issue Dt:
10/17/2017
Application #:
14648704
Filing Dt:
05/30/2015
Publication #:
Pub Dt:
10/29/2015
Title:
EPITAXIAL WAFER AND SWITCH ELEMENT AND LIGHT-EMITTING ELEMENT USING SAME
Assignor
1
Exec Dt:
10/21/2021
Assignee
1
222 TECHNO 2-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF
Correspondence name and address
LRK PATENT LAW FIRM
14325H WILLARD RD.
CHANTILLY, VA 20151

Search Results as of: 09/20/2024 09:28 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