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:
08/18/1998
Application #:
08555074
Filing Dt:
11/08/1995
Inventors:
KINYA KAMIYAMA, KOICHI MORIIZUMI, MAKOTO KANNO, HIRONOBU TAOKA
Title:
CHARGED PARTICLE BEAM DRAWING DATA PRODUCTION APPARATUS AND CHARGED PARTICLE BEAM DRAWING SYSTEM
Assignment: 1
Reel/Frame:
007818/0900Recorded: 02/06/1996Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/30/1995
Exec Dt:
10/30/1995
Exec Dt:
10/30/1995
Exec Dt:
10/30/1995
Assignee:
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100, JAPAN
Correspondent:
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C.
MARVIN J. SPIVAK
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202

Search Results as of: 05/03/2024 02:03 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