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:038362/0637   Pages: 4
Recorded: 04/22/2016
Attorney Dkt #:38616-8421.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
NONE
Issue Dt:
Application #:
15136848
Filing Dt:
04/22/2016
Publication #:
Pub Dt:
11/03/2016
Title:
SWITCHING CONVERTER WITH ACCURATE ZERO CURRENT DETECTION AND CONTROL METHOD THEREOF
Assignor
1
Exec Dt:
04/15/2016
Assignee
1
NO. 8, KEXIN ROAD
WEST ZONE OF HI-TECH ZONE
CHENGDU, CHINA
Correspondence name and address
PERKINS COIE LLP
P.O. BOX 1247
PATENT-SEA
SEATTLE, WA 98111-1247

Search Results as of: 11/11/2024 10:07 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