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:023203/0284   Pages: 2
Recorded: 09/08/2009
Attorney Dkt #:08411.0162
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
05/01/2012
Application #:
12554495
Filing Dt:
09/04/2009
Publication #:
Pub Dt:
04/01/2010
Title:
METHOD OF CALCULATING PATTERN-FAILURE-OCCURRENCE-REGION, COMPUTER PROGRAM PRODUCT, PATTERN-LAYOUT EVALUATING METHOD, AND SEMICONDUCTOR-DEVICE MANUFACTURING METHOD
Assignors
1
Exec Dt:
09/02/2009
2
Exec Dt:
09/02/2009
3
Exec Dt:
09/02/2009
Assignee
1
1-1, SHIBAURA 1-CHOME, MINATO-KU,
TOKYO, JAPAN 105-8001
Correspondence name and address
FINNEGAN, HENDERSON ET AL.
901 NEW YORK AVE., NW
WASHINGTON, DC 20001

Search Results as of: 05/04/2024 03:09 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