Serial Number
72150824
Owner
THOMPSON RAMO WOOLDRIDGE INC.First Use Date
Jun 1, 1962
Filing Date
Aug 8, 1962
T-FLEX Trademark
Serial Number: 72150824 • Registration: 0749415
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
August 8, 1962
Registration Date
May 14, 1963
First Use Anywhere
June 1, 1962
First Use in Commerce
June 7, 1962
Cancellation Date
February 21, 2004
Goods & Services
Piston Ring Sets