Trademark Overview

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On Tuesday, September 28, 1948, a trademark application was filed for WALKO with the United States Patent and Trademark Office. The USPTO has given the WALKO trademark a serial number of 71566055. The federal status of this trademark filing is EXPIRED as of Tuesday, November 3, 1992. The WALKO trademark is filed in the Pharmaceutical Products category with the following description:

DRINKING WATER ANTISEPTIC

General Information

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Serial Number	71566055
Word Mark	WALKO
Filing Date	Tuesday, September 28, 1948
Status	900 - EXPIRED
Status Date	Tuesday, November 3, 1992
Registration Number	0523107
Registration Date	Tuesday, March 28, 1950
Mark Drawing	5000 - Drawing with word(s) / letter(s) / number(s) in Stylized form
Published for Opposition Date	NOT AVAILABLE

Trademark Statements

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Goods and Services

DRINKING WATER ANTISEPTIC

Classification Information

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International Class	005 - Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes; dietetic substances adapted for medical use, food for babies; plasters, materials for dressings; material for stopping teeth, dental wax; disinfectants; preparations for destroying vermin; fungicides, herbicides.
US Class Codes	018
Class Status Code	9 - Expired
Class Status Date	Tuesday, November 3, 1992
Primary Code	018
First Use Anywhere Date	Thursday, June 15, 1911
First Use In Commerce Date	Thursday, June 15, 1911

Trademark Owner History

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Party Name	NOT AVAILABLE
Party Type	30 - Original Registrant
Legal Entity Type	01 - Individual
Address	WATERLOO, IA

Trademark Events

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Event Date	Event Description
Tuesday, November 3, 1992	EXPIRED SEC. 9
Saturday, March 28, 1970	REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)

Related Keywords

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walko antiseptic water drinking