Serial Number
72072528
Owner
RESEARCH, INCORPORATEDFirst Use Date
Mar 19, 1959
Filing Date
Apr 29, 1959
DATA-TRAK Trademark
Serial Number: 72072528 • Registration: 0696397
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
April 29, 1959
Registration Date
April 19, 1960
First Use Anywhere
March 19, 1959
First Use in Commerce
March 19, 1959
Cancellation Date
April 28, 2001
Goods & Services
FUNCTION GENERATOR-NAMELY, A DEVICE FOR THE PRODUCTION OF ELECTRICAL SIGNALS BEARING A PRE-ESTABLISHED RELATIONSHIP WITH RESPECT TO PLOTTED VARIABLE SUCH AS TIME