Serial Number
72133300
Owner
NATIONAL LEAD COMPANYFirst Use Date
Nov 27, 1961
Filing Date
Dec 4, 1961
BAROSIL Trademark
Serial Number: 72133300 • Registration: 0736954
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
December 4, 1961
Registration Date
September 4, 1962
First Use Anywhere
November 27, 1961
First Use in Commerce
November 27, 1961
Goods & Services
COMMINUTED BARIUM SILICATE, THE PARTICLES OF WHICH ARE COATED WITH BARIUM STEARATE