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:010445/0405   Pages: 3
Recorded: 12/07/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
04/09/2002
Application #:
09456836
Filing Dt:
12/07/1999
Publication #:
Pub Dt:
10/18/2001
Title:
VACUUM APPARATUS AND FAN CASING WITH WEAR INDICATOR
Assignors
1
Exec Dt:
11/29/1999
2
Exec Dt:
11/29/1999
Assignee
1
7-2, SUEHIROCHO 1-CHOME, OHME
TOKYO 198-8711, JAPAN
Correspondence name and address
CROWELL & MORING LLP
MICHAEL D. BEDNAREK
1001 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20004-2595

Search Results as of: 05/05/2024 11:40 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