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: 2
Patent #:
Issue Dt:
11/24/2009
Application #:
11418990
Filing Dt:
05/04/2006
Publication #:
Pub Dt:
11/23/2006
Inventor:
Kazuki Yamamoto
Title:
WAVEFRONT-ABERRATION MEASURING DEVICE AND EXPOSURE APPARATUS INCLUDING THE DEVICE
Assignment: 1
Reel/Frame:
017843/0010Recorded: 05/04/2006Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/26/2006
Assignee:
3-30-2, SHIMOMARUKO
OHTA-KU, TOKYO, JAPAN 146-0092
Correspondent:
CANON U.S.A., INC. / IP DIVISION
15975 ALTON PARKWAY
IRVINE, CALIFORNIA 92618-3731
Assignment: 2
Reel/Frame:
018078/0319Recorded: 08/09/2006Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/04/2006
Exec Dt:
05/04/2006
Assignee:
22F., NO. 392, RUEY KUANG ROAD, NEI-HU DIST.
TAIPEI, R.O.C., TAIWAN
Correspondent:
TIM T. XIA
3343 PEACHTREE ROAD, N.E.
1600 ATLANTA FINANCIAL CENTER
ATLANTA, GA 30326

Search Results as of: 04/19/2024 02:46 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