Serial Number
71439027
Owner
ROTO-ROOTER CORPORATIONFirst Use Date
Nov 28, 1939
Filing Date
Dec 19, 1940
NIARD PIPE CLEANER Trademark
Serial Number: 71439027 • Registration: 0387226
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
December 19, 1940
Registration Date
May 6, 1941
First Use Anywhere
November 28, 1939
First Use in Commerce
November 28, 1939
Cancellation Date
November 12, 2021