FURNACE SENTINEL Trademark
Serial Number: 75234523 • Registration: 2161610
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
January 31, 1997
Registration Date
June 2, 1998
First Use Anywhere
March 5, 1996
First Use in Commerce
April 1, 1996
Published for Opposition
March 10, 1998
Cancellation Date
March 5, 2005
Goods & Services
carbon monoxide (CO) detectors for furnaces