Serial Number
72140866
Owner
PRODUCTS RESEARCH COMPANYFirst Use Date
Nov 28, 1961
Filing Date
Mar 27, 1962
C.ER Trademark
Serial Number: 72140866 • Registration: 0746507
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
March 27, 1962
Registration Date
March 12, 1963
First Use Anywhere
November 28, 1961
First Use in Commerce
November 28, 1961
Goods & Services
CAPACITORS, MAGNETIC DEVICES INCLUDING MAGNETIC AMPLIFIERS, TRANSFORMERS, INDUCTORS, ELECTRONIC TIME DELAY DEVICES AND SYSTEMS, AND PARTS THEREFOR