Serial Number
73229172
Owner
HALLIBURTON COMPANYFirst Use Date
Oct 1, 1976
Filing Date
Aug 27, 1979
DEFOAM-L Trademark
Serial Number: 73229172 • Registration: 1184316
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
August 27, 1979
Registration Date
January 5, 1982
First Use Anywhere
October 1, 1976
First Use in Commerce
October 1, 1976
Published for Opposition
October 13, 1981
Cancellation Date
October 12, 2002