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:012770/0553   Pages: 4
Recorded: 08/30/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
07/10/2007
Application #:
09944192
Filing Dt:
08/30/2001
Publication #:
Pub Dt:
02/28/2002
Title:
PERSON AUTHENTICATION SYSTEM, PERSON AUTHENTICATION METHOD , INFORMATION PROCESSING APPARATUS, AND PROGRAM PROVIDING MEDIUM
Assignors
1
Exec Dt:
08/07/2001
2
Exec Dt:
08/07/2001
3
Exec Dt:
08/13/2001
4
Exec Dt:
08/07/2001
5
Exec Dt:
08/07/2001
Assignee
1
SHINAGAWA-KU
7-35, KITASHINAGAWA 6-CHOME
TOKYO 141, JAPAN
Correspondence name and address
SONNENSCHEIN NATH & ROSENTHAL
DAVID R. METZGER
P.O. BOX 061080
SEARS TOWER/WACKER DRIVE STATION
CHICAGO, IL 60606-1080

Search Results as of: 05/02/2024 08:54 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