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:022623/0935   Pages: 4
Recorded: 04/30/2009
Attorney Dkt #:HE8256P
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
11/01/2011
Application #:
12433762
Filing Dt:
04/30/2009
Publication #:
Pub Dt:
11/04/2010
Title:
METHOD FOR INSPECTING OVERLAY SHIFT DEFECT DURING SEMICONDUCTOR MANUFACTURING AND APPARATUS THEREOF
Assignors
1
Exec Dt:
04/27/2009
2
Exec Dt:
04/28/2009
3
Exec Dt:
04/29/2009
Assignee
1
5F, NO. 18, CREATION ROAD 1
SCIENCE PARK
HSIN-CHU, TAIWAN 300
Correspondence name and address
STOUT, UXA, BUYAN & MULLINS LLP
4 VENTURE, SUITE 300
IRVINE, CA 92618

Search Results as of: 05/25/2024 01:41 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