STIRONITE Trademark

Trademark Overview

On Wednesday, May 1, 1946, a trademark application was filed for STIRONITE with the United States Patent and Trademark Office. The USPTO has given the STIRONITE trademark a serial number of 71501257. The federal status of this trademark filing is EXPIRED as of Tuesday, November 3, 1992. This trademark is owned by MACKINTOSH-HEMPHILL COMPANY. The STIRONITE trademark is filed in the Machinery Products category with the following description:

FINISHED CAST ROLLS OF FERROUS METAL FOR USE IN ROLLING MILLS
stironite

General Information

Serial Number71501257
Word MarkSTIRONITE
Filing DateWednesday, May 1, 1946
Status900 - EXPIRED
Status DateTuesday, November 3, 1992
Registration Number0440689
Registration DateTuesday, September 21, 1948
Mark Drawing5000 - Drawing with word(s) / letter(s) / number(s) in Stylized form
Published for Opposition DateNOT AVAILABLE

Trademark Statements

Goods and ServicesFINISHED CAST ROLLS OF FERROUS METAL FOR USE IN ROLLING MILLS

Classification Information

International Class007 - Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; incubators for eggs.
US Class Codes023
Class Status Code9 - Expired
Class Status DateTuesday, November 3, 1992
Primary Code023
First Use Anywhere DateTuesday, February 15, 1944
First Use In Commerce DateTuesday, February 15, 1944

Trademark Owner History

Party NameMACKINTOSH-HEMPHILL COMPANY
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressPITTSBURGH, PA

Trademark Events

Event DateEvent Description
Tuesday, November 3, 1992EXPIRED SEC. 9
Saturday, September 21, 1968REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)

Related Keywords

stironite rolling mills metal ferrous cast rolls finished