DUST BLOCK Trademark
Serial Number: 76381321 • Registration: 2739265
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
March 13, 2002
Registration Date
July 15, 2003
First Use Anywhere
May 15, 2002
First Use in Commerce
May 15, 2002
Cancellation Date
February 20, 2010
Goods & Services
FITTED NYLON, COTTON, OR FOAM FILTER WHICH ARE PLACED OVER ELECTRIC FANS TO REDUCE RECIRCULATION OF DUSTY AIR