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:022541/0145   Pages: 5
Recorded: 04/14/2009
Attorney Dkt #:20941/0211444-US0
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
04/20/2010
Application #:
10576852
Filing Dt:
02/13/2007
Publication #:
Pub Dt:
11/29/2007
Title:
DIRECT SMELTING PLANT AND PROCESS
Assignor
1
Exec Dt:
04/23/2007
Assignee
1
RIIHITONTUNTIE 7
RIIHITONTUNTIE, FINLAND 02200
Correspondence name and address
DARBY & DARBY PC
PO BOX 770
NEW YORK, NY 10008-0770

Search Results as of: 05/30/2024 02:06 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