LEAK-PROOF Trademark

Trademark Overview

On Saturday, July 5, 1947, a trademark application was filed for LEAK-PROOF with the United States Patent and Trademark Office. The USPTO has given the LEAK-PROOF trademark a serial number of 71526582. The federal status of this trademark filing is EXPIRED as of Tuesday, November 3, 1992. This trademark is owned by MCQUAY-NORRIS MANUFACTURING CO.. The LEAK-PROOF trademark is filed in the Machinery Products category with the following description:

PISTON RINGS AND EXPANDERS THEREFOR
leak-proof

General Information

Serial Number71526582
Word MarkLEAK-PROOF
Filing DateSaturday, July 5, 1947
Status900 - EXPIRED
Status DateTuesday, November 3, 1992
Registration Number0501590
Registration DateTuesday, August 17, 1948
Mark Drawing5000 - Drawing with word(s) / letter(s) / number(s) in Stylized form
Published for Opposition DateNOT AVAILABLE

Trademark Statements

Goods and ServicesPISTON RINGS AND EXPANDERS THEREFOR

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 Codes035
Class Status Code9 - Expired
Class Status DateTuesday, November 3, 1992
Primary Code035
First Use Anywhere DateWednesday, November 30, 1910
First Use In Commerce DateWednesday, November 30, 1910

Trademark Owner History

Party NameMCQUAY-NORRIS MANUFACTURING CO.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressST. LOUIS, MO

Trademark Events

Event DateEvent Description
Tuesday, November 3, 1992EXPIRED SEC. 9
Saturday, August 17, 1968REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)

Related Keywords

proof leak therefor expanders rings piston