Serial Number
73050830
Owner
DRESSER INDUSTRIES, INC.First Use Date
Mar 17, 1975
Filing Date
Apr 28, 1975
SAFETY SENTINEL Trademark
Serial Number: 73050830 • Registration: 1048864
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
April 28, 1975
Registration Date
September 28, 1976
First Use Anywhere
March 17, 1975
First Use in Commerce
March 17, 1975
Cancellation Date
February 22, 1983