Serial Number
72052270
Owner
BOURNS LABORATORIES, INC.First Use Date
Dec 16, 1957
Filing Date
May 26, 1958
SILVERWELD Trademark
Serial Number: 72052270 • Registration: 0687492
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
May 26, 1958
Registration Date
November 3, 1959
First Use Anywhere
December 16, 1957
First Use in Commerce
February 7, 1958
Cancellation Date
December 29, 2000
Goods & Services
VARIABLE RESISTOR ELEMENT TERMINATIONS