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:
01/03/2017
Application #:
14657613
Filing Dt:
03/13/2015
Publication #:
Pub Dt:
09/24/2015
Inventor:
Osamu IIZUKA
Title:
METHOD FOR CORRECTING DRIFT OF CHARGED PARTICLE BEAM, AND CHARGED PARTICLE BEAM WRITING APPARATUS
Assignment: 1
Reel/Frame:
035165/0432Recorded: 03/13/2015Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/24/2015
Assignee:
8-1, SHIN SUGITA CHO
ISOGO-KU, KANAGAWA
YOKOHAMA, JAPAN 235-8522
Correspondent:
PATTERSON & SHERIDAN, L.L.P.
24 GREENWAY PLAZA, SUITE 1600
HOUSTON, TX 77046

Search Results as of: 05/30/2024 02:35 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