Serial Number
71639829
Owner
BAKER HUGHES INCORPORATEDFirst Use Date
Nov 25, 1952
Filing Date
Dec 20, 1952
DEMULSO Trademark
Serial Number: 71639829 • Registration: 0580051
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
December 20, 1952
Registration Date
September 15, 1953
First Use Anywhere
November 25, 1952
First Use in Commerce
November 25, 1952
Cancellation Date
March 29, 2024