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 Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 1
Patent #:
Issue Dt:
01/31/1995
Application #:
08166639
Filing Dt:
12/14/1993
Inventor:
ALFRED FREISSMUTH
Title:
AGENT FOR DESULFURIZATION, DEPHOSPHORIZATION, DESILICONIZING AND DENITRIDING OF PIG-IRON, CAST IRON AND CHROMIUM AND MANGANESE CONTAINING MELTS AND PROCESS FOR THE TREATMENT THEREOF
Assignment: 1
Reel/Frame:
017275/0298Recorded: 02/22/2006Pages: 6
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/15/2006
Assignee:
100 KING STREET WEST, 11TH FLOOR
TORONTO, ONTARIO, CANADA M5X 1A1
Correspondent:
ROBERT J. SCHNEIDER
CHAPMAN AND CUTLER LLP
111 WEST MONROE STREET
CHICAGO, IL 60603

Search Results as of: 05/23/2024 11:12 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