Serial Number
72165352
Owner
MILCHEM INCORPORATEDFirst Use Date
Jan 29, 1963
Filing Date
Mar 25, 1963
MIL CON Trademark
Serial Number: 72165352 • Registration: 0763755
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
March 25, 1963
Registration Date
January 28, 1964
First Use Anywhere
January 29, 1963
First Use in Commerce
February 27, 1963
Cancellation Date
October 30, 2004
Goods & Services
Zinc Lignite Soluble Complex for Treating Drilling Muds to Control Filtration Rate and Stabilize Formation Shales Especially at High Temperatures