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:006488/0061   Pages: 2
Recorded: 03/12/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
08/29/1995
Application #:
08031207
Filing Dt:
03/12/1993
Title:
SYSTEM FOR OPTIMIZING QUERY PROCESSING OF MULTI-ATTRIBUTE DISTRIBUTED RELATIONS USING LOCAL RELATION TUPLE NUMBERS TO CHOOSE SEMIJOINS
Assignor
1
Exec Dt:
03/04/1993
Assignee
1
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143
Correspondence name and address
ALLEN S. MELSER
MASON, FENWICK & LAWRENCE
1225 EYE STREET, N.W.
SUITE 1000
WASHINGTON, DC 20005

Search Results as of: 05/12/2024 05:31 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