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 Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 1
Patent #:
Issue Dt:
11/12/2013
Application #:
12734983
Filing Dt:
01/18/2011
Publication #:
Pub Dt:
05/19/2011
Inventors:
Voha Nuch, David Wang, Yue Ma, Fufa Chen, Yunwen Huang, Liangzhi Xie, Chuan He, Jian Wang
Title:
METHODS AND APPARATUS FOR CLEANING SEMICONDUCTOR WAFERS
Assignment: 1
Reel/Frame:
025625/0944Recorded: 01/12/2011Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/11/2011
Exec Dt:
01/11/2011
Exec Dt:
01/11/2011
Exec Dt:
01/11/2011
Exec Dt:
01/11/2011
Exec Dt:
12/17/2010
Exec Dt:
12/10/2010
Exec Dt:
12/10/2010
Assignee:
NO. 1690 CAI LUN ROAD
BUILDING 4 ZHANGJIANG HIGH-TECH PARK
PUDONG DISTRICT SHANGHAI, CHINA 201203
Correspondent:
GLORIA TSUI-YIP
1350 BROADWAY
SUITE 802
NEW YORK, NY 10018

Search Results as of: 04/28/2024 09:26 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