Serial Number
76151688
Owner
Northwest Natural Gas CompanyAttorney
James S. LeighFirst Use Date
Dec 31, 1991
Filing Date
Oct 19, 2000
Serial #76151688 Trademark
Serial Number: 76151688 • Registration: 2490810
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
October 19, 2000
Registration Date
September 18, 2001
First Use Anywhere
December 31, 1991
First Use in Commerce
December 31, 1991
Published for Opposition
June 26, 2001
Cancellation Date
April 20, 2012
Goods & Services
gas utility services