Serial Number
72178932
Owner
LENNOX INDUSTRIES INC.First Use Date
Sep 13, 1963
Filing Date
Oct 14, 1963
DURACURVE Trademark
Serial Number: 72178932 • Registration: 0771890
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
October 14, 1963
Registration Date
June 23, 1964
First Use Anywhere
September 13, 1963
First Use in Commerce
September 13, 1963
Cancellation Date
March 26, 2005
Goods & Services
Heat Exchangers for Furnace Equipment