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The Open Database Of The Corporate World

WASHINGTON GAS LIGHT Company

Trademark registrations

Mark Text Image Register NICE classifications Registration Date Expiry Date
WGL ENERGY ANSWERS. ASK US. Large United States Patent and Trademark Office 35, 37, 39 2016-10-04 details
WGL HOLDINGS, INC. United States Patent and Trademark Office 39 2004-08-17 details
WGL HOLDINGS, INC Large United States Patent and Trademark Office 39 2004-07-13 details
WASHINGTON GAS United States Patent and Trademark Office 39 1999-12-14 details
WASHINGTON GAS United States Patent and Trademark Office 35 1999-11-02 details
Large United States Patent and Trademark Office 39 1984-05-29 details
WGL HOLDINGS, INC. United States Patent and Trademark Office 35 2004-08-17 2011-03-18 historic details
WGL HOLDINGS, INC Large United States Patent and Trademark Office 35 2004-07-13 2011-02-18 historic details
ENERGY + TIME United States Patent and Trademark Office 36 2000-01-18 2006-10-21 historic details
ENERGY + TIME United States Patent and Trademark Office 39 2000-01-11 2010-08-14 historic details
ENERGY + TIME United States Patent and Trademark Office 35 2000-01-04 2010-08-07 historic details
WASHINGTON GAS United States Patent and Trademark Office 36 1999-12-21 2006-09-23 historic details
THIS VEHICLE RUNS ON CLEAN NATURAL GAS. Large United States Patent and Trademark Office 39 1995-06-20 2002-06-29 historic details
THIS VEHICLE RUNS ON CLEAN NATURAL GAS Large United States Patent and Trademark Office 39 1995-06-20 2002-06-29 historic details
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