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:
12/18/1984
Application #:
06386579
Filing Dt:
06/09/1982
Inventors:
TADAHITO MATSUDA, TSUNEO OKUBO, SUSUMU OZASA, NORIO SAITOU, HARUO YODA
Title:
EXPOSURE METHOD WITH ELECTRON BEAM EXPOSURE APPARATUS
Assignment: 1
Reel/Frame:
004013/0040Recorded: 06/09/1982Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
05/27/1982
Exec Dt:
05/27/1982
Exec Dt:
05/27/1982
Exec Dt:
05/27/1982
Exec Dt:
05/27/1982
Assignees:
5-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
1-6, UCHISAIWAICHO-1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Correspondent:
CRAIG & ANTONELLI
STE. 600, 1919 PA. AVE., N.W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:
004454/0001Recorded: 07/30/1985Pages: 75
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE ON 07/12/1985
Assignor:
Exec Dt:
07/18/1985
Assignee:
Correspondent:
JOHN C. SMITH, JR.
2001 JEFF. DAVIS HWY., STE. 501
ARLINGTON, VA. 22202

Search Results as of: 04/16/2024 04:42 AM
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