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 Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:005087/0032   Pages: 12
Recorded: 09/12/1988
Conveyance: CERTIFIED COPY OF PROOF OF AUTHORITY TAKEN FROM THE FAMILY REGISTER TOKYO, SHOWING HEIRS OF SAID DEC'D.
Total properties: 1
1
Patent #:
Issue Dt:
01/02/1990
Application #:
07243274
Filing Dt:
09/12/1988
Title:
CHARGED PARTICLE BEAM EXPOSURE SYSTEM AND METHOD OF COMPENSATING FOR EDDY CURRENT EFFECT ON CHARGED PARTICLE BEAM
Assignor
1
Exec Dt:
11/02/1988
Assignees
1
STATELESS
2
STATELESS
Correspondence name and address
STAAS & HALSEY
1825 K ST., N. W., STE. 816
WASHINGTON, DC 20006

Search Results as of: 05/12/2024 09:07 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