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 #:
NONE
Issue Dt:
Application #:
09841044
Filing Dt:
04/25/2001
Publication #:
Pub Dt:
04/11/2002
Inventors:
Tsuneyuki Hagiwara, Naoto Kondo, Kousuke Suzuki, Eiji Takane, Hiromi Kuwata
Title:
Aerial image measurement method and unit, optical properties measurement method and unit, adjustment method of projection optical system, exposure method and apparatus, making method of exposure apparatus, and device manufacturing method
Assignment: 1
Reel/Frame:
012236/0576Recorded: 10/09/2001Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/28/2001
Exec Dt:
08/28/2001
Exec Dt:
08/28/2001
Exec Dt:
08/28/2001
Exec Dt:
08/28/2001
Assignee:
2-3, MARUNOUCHI 3-CHOME, CHIYODA-KU
TOKYO 100-8331, JAPAN
Correspondent:
OBLON, SPIVAK, MCCLELLAND ET AL
JOSEPH A. SCAFETTA, JR.
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202

Search Results as of: 04/30/2024 06:45 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