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: 2
Patent #:
Issue Dt:
01/05/2010
Application #:
11579102
Filing Dt:
10/27/2006
Publication #:
Pub Dt:
10/04/2007
Inventor:
Markus Tschudin
Title:
METHOD FOR REDUCING CR IN METALLURGICAL SLAGS CONTAINING CR
Assignment: 1
Reel/Frame:
018503/0908Recorded: 10/27/2006Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/11/2006
Assignee:
HAGENHOLZSTRASSE 85
CH-8050 ZURICH, SWITZERLAND
Correspondent:
ROBERT J. SCHNEIDER
CHAPMAN AND CUTLER LLP
111 WEST MONROE STREET, 16TH FLOOR
CHICAGO, IL 60603
Assignment: 2
Reel/Frame:
021205/0104Recorded: 07/08/2008Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/09/2008
Assignee:
ZURCHERSTRASSE 156
JONA, SWITZERLAND CH-8645
Correspondent:
RICHARD KALWA
111 WEST MONROE STREET
CHAPMAN AND CUTLER LLP
CHICAGO, IL 60603

Search Results as of: 05/29/2024 07:35 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