Serial Number
72081044
Owner
SANOLITE CHEMICAL CORPORATIONFirst Use Date
Aug 9, 1950
Filing Date
Sep 9, 1959
COLLOID-ALK Trademark
Serial Number: 72081044 • Registration: 0724666
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
September 9, 1959
Registration Date
December 5, 1961
First Use Anywhere
August 9, 1950
First Use in Commerce
October 17, 1955
Cancellation Date
September 7, 2002
Goods & Services
Liquid Chemical for Treatment of Boiler Water to Bring About Desired Alkalinity and Remove Suspended Solids