Serial Number
73165709
Owner
SMITH KLINE INSTRUMENTS, INC.First Use Date
Oct 1, 1977
Filing Date
Apr 10, 1978
ECHOGRAPH Trademark
Serial Number: 73165709 • Registration: 1133645
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
April 10, 1978
Registration Date
April 22, 1980
First Use Anywhere
October 1, 1977
First Use in Commerce
October 1, 1977
Cancellation Date
September 12, 1986