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:009001/0107   Pages: 3
Recorded: 02/23/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
08/03/1999
Application #:
09028265
Filing Dt:
02/23/1998
Title:
ALUMINA-SILICON CARBIDE-CARBON REFRACTORY CASTABLE CONTAINING MAGNESIUM ALUMINATE SPINEL
Assignor
1
Exec Dt:
02/13/1998
Assignee
1
500 HALLE BUILDING
1228 EUCLID AVENUE
CLEVELAND, OHIO 44115
Correspondence name and address
MARK KUSNER
D. PETER HOCHBERG CO., L.P.A.
THE BAKER BUILDING, 6TH FLOOR
1940 EAST SIXTH STREET, 6TH FLOOR
CLEVELAND, OH 44114

Search Results as of: 06/17/2024 04:43 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