Serial Number
72178425
Owner
DOW CHEMICAL COMPANY, THEFirst Use Date
Aug 23, 1963
Filing Date
Oct 7, 1963
HEVIWATER Trademark
Serial Number: 72178425 • Registration: 0784231
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
October 7, 1963
Registration Date
February 2, 1965
First Use Anywhere
August 23, 1963
First Use in Commerce
August 23, 1963
Goods & Services
CHEMICAL COMPOSITIONS USEFUL AS A COMPLETION FLUID OR PACKER BRINE IN UNDERGROUND EARTH FORMATIONS