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:027408/0688   Pages: 3
Recorded: 12/19/2011
Attorney Dkt #:239280-000049
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
04/21/2015
Application #:
13379120
Filing Dt:
12/19/2011
Publication #:
Pub Dt:
07/19/2012
Title:
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
Assignors
1
Exec Dt:
12/07/2011
2
Exec Dt:
12/07/2011
Assignee
1
NO. 3 BEITUCHENG WEST ROAD
CHAOYANG DISTRICT
BEIJING, CHINA 100029
Correspondence name and address
TROUTMAN SANDERS LLP
THE CHRYSLER BUILDING
405 LEXINGTON AVENUE
NEW YORK, NY 10174

Search Results as of: 05/11/2024 07:55 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