Serial Number
72221044
Owner
GUARDIAN CHEMICAL CORPORATIONFirst Use Date
Oct 16, 1964
Filing Date
Jun 14, 1965
PHOS-PHAID Trademark
Serial Number: 72221044 • Registration: 0817275
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
June 14, 1965
Registration Date
October 25, 1966
First Use Anywhere
October 16, 1964
First Use in Commerce
October 16, 1964
Published for Opposition
August 9, 1966