DUNHAM Trademark

Trademark Overview

On Thursday, July 10, 1947, a trademark application was filed for DUNHAM with the United States Patent and Trademark Office. The USPTO has given the DUNHAM trademark a serial number of 71528264. The federal status of this trademark filing is EXPIRED as of Tuesday, November 3, 1992. This trademark is owned by C.A. DUNHAM COMPANY. The DUNHAM trademark is filed in the Environmental Control Instrument Products category with the following description:

STEAM HEATING APPARATUS COMPRISING CONTROL EQUIPMENT, VALVES, STRAINERS, FITTINGS, ALL FOR USE IN CONNECTION WITH, OR FORMING PART OF, STEAM OR HOT WATER HEATING SYSTEMS AND TRAPS, FLASH TANKS, AND AIR ELIMINATORS ALL FOR USE IN CONNECTION WITH, OR FORMING PART OF, STEAM HEATING SYSTEMS
dunham

General Information

Serial Number71528264
Word MarkDUNHAM
Filing DateThursday, July 10, 1947
Status900 - EXPIRED
Status DateTuesday, November 3, 1992
Registration Number0510210
Registration DateTuesday, May 31, 1949
Mark Drawing5W23 - Drawing with word(s) / letter(s) / number(s) in Stylized form
Published for Opposition DateNOT AVAILABLE

Trademark Statements

Goods and ServicesSTEAM HEATING APPARATUS COMPRISING CONTROL EQUIPMENT, VALVES, STRAINERS, FITTINGS, ALL FOR USE IN CONNECTION WITH, OR FORMING PART OF, STEAM OR HOT WATER HEATING SYSTEMS AND TRAPS, FLASH TANKS, AND AIR ELIMINATORS ALL FOR USE IN CONNECTION WITH, OR FORMING PART OF, STEAM HEATING SYSTEMS

Classification Information

International Class011 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, and sanitary purposes.
US Class Codes034
Class Status Code9 - Expired
Class Status DateTuesday, November 3, 1992
Primary Code034
First Use Anywhere DateMonday, August 12, 1918
First Use In Commerce DateMonday, August 12, 1918

Trademark Owner History

Party NameC.A. DUNHAM COMPANY
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressCHICAGO, IL

Trademark Events

Event DateEvent Description
Tuesday, November 3, 1992EXPIRED SEC. 9
Saturday, May 31, 1969REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)

Related Keywords

dunham steam heating part systems connection forming water traps eliminators tanks