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:060244/0639   Pages: 22
Recorded: 02/14/2022
Attorney Dkt #:3863-P140US.PNP
Conveyance: EMPLOYMENT AGREEMENT
Total properties: 1
1
Patent #:
Issue Dt:
02/06/2024
Application #:
17426614
Filing Dt:
07/28/2021
Publication #:
Pub Dt:
03/24/2022
Title:
BUCK-BOOST CIRCUIT AND CONTROL METHOD THEREFOR
Assignor
1
Exec Dt:
07/02/2011
Assignee
1
SPREADTRUM CENTER BUIIDING NO. 1, LANE 2288
ZUCHONGZHI ROAD, PILOT FREE TRADE ZONE
SHANGHAI, CHINA 201203
Correspondence name and address
ADRIAN MIHAILOVIC
CHRISTENSEN O'CONNOR JOHSON KINDNESS PLLC
1201 THIRD AVENUE, SUITE 3600
SEATTLE, WA 98101

Search Results as of: 05/16/2024 09:16 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