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: 4
Patent #:
Issue Dt:
10/05/2004
Application #:
10133590
Filing Dt:
04/29/2002
Publication #:
Pub Dt:
05/08/2003
Inventors:
Tomoyuki Okada, Taketoshi Omata, Kazuya Sugawa, Kiyokazu Aiso, Masao Sugiyama et al
Title:
WAVELENGTH-INDEPENDENT EXPOSURE PATTERN GENERATION METHOD AND EXPOSURE PATTERN GENERATION SYSTEM FOR LITHOGRAPHY
Assignment: 1
Reel/Frame:
012847/0829Recorded: 04/29/2002Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/23/2002
Exec Dt:
04/23/2002
Exec Dt:
04/23/2002
Exec Dt:
04/23/2002
Exec Dt:
04/23/2002
Exec Dt:
04/23/2002
Assignee:
NAKAHARA-KU, KAWASAKI-SHI
1-1, KAMIKODANAKA, 4-CHOME
KANAGAWA 211-8588, JAPAN
Correspondent:
STAAS & HALSEY LLP
H. J. STAAS
700 11TH ST., N.W., STE. 500
WASHINGTON, DC 20001
Assignment: 2
Reel/Frame:
021985/0715Recorded: 12/10/2008Pages: 17
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/04/2008
Assignee:
7-1, NISHI-SHINJUKU 2-CHOME
SHINJUKU-KU, TOKYO 163-0722, JAPAN
Correspondent:
STAAS & HALSEY LLP
ATTENTION: H. J. STAAS
1201 NEW YORK AVE., N.W., 7TH FLOOR
WASHINGTON, D.C. 20005
Assignment: 3
Reel/Frame:
024794/0500Recorded: 07/27/2010Pages: 27
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/01/2010
Assignee:
2-10-23 SHIN-YOKOHAMA
KOHOKU-KU, YOKOHAMA-SHI
KANAGAWA 222-0033, JAPAN
Correspondent:
STAAS & HALSEY LLP
ATTENTION: PAUL I. KRAVETZ
1201 NEW YORK AVE., N.W., 7TH FLOOR
WASHINGTON, D.C. 20005
Assignment: 4
Reel/Frame:
041188/0401Recorded: 12/23/2016Pages: 68
Conveyance:
CHANGE OF ADDRESS
Assignor:
Exec Dt:
09/09/2016
Assignee:
2-100-45 SHIN-YOKOHAMA, KOHOKU-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 222-0033
Correspondent:
WESTERMAN, HATTORI, DANIELS AND ADRIAN
1250 CONNECTICUT AVENUE, NW
SUITE 700
WASHINGTON, DC 20036

Search Results as of: 05/02/2024 04:44 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