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:012477/0742   Pages: 3
Recorded: 01/11/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
04/20/2004
Application #:
09889762
Filing Dt:
01/11/2002
Title:
CONCENTRATION DEVICE USING MAGNETIC PARTICLES AND METHOD THEREFOR
Assignor
1
Exec Dt:
08/03/2001
Assignee
1
1843-1 YANOKUCHI, INAGI-SHI
TOKYO 206-0812, JAPAN
Correspondence name and address
HAYNES AND BOONE, LLP
WARREN B. KICE
901 MAIN STREET
SUITE 3100
DALLAS, TEXAS 75202-3789

Search Results as of: 05/04/2024 05:49 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