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:022805/0751   Pages: 2
Recorded: 06/10/2009
Attorney Dkt #:012371-0022-999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
12/27/2011
Application #:
12409287
Filing Dt:
03/23/2009
Publication #:
Pub Dt:
09/02/2010
Title:
QUASI-RESONANT SYSTEMS AND METHODS WITH MULTI-MODE CONTROL
Assignors
1
Exec Dt:
06/09/2009
2
Exec Dt:
06/09/2009
3
Exec Dt:
06/09/2009
Assignee
1
ROOM 101, BUILDING 2, 690 BI BO ROAD
ZHANGJIANG HI-TECH PARK
SHANGHAI, CHINA 201203
Correspondence name and address
DANIEL H. MAO
222 EAST 41ST STREET
NEW YORK, NY 10017-6702

Search Results as of: 05/13/2024 01:45 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