Serial Number
73090221
Owner
COMBUSTION ENGINEERING, INC.First Use Date
May 4, 1976
Filing Date
Jun 14, 1976
HYDUNITE Trademark
Serial Number: 73090221 • Registration: 1070035
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
June 14, 1976
Registration Date
July 26, 1977
First Use Anywhere
May 4, 1976
First Use in Commerce
May 4, 1976
Cancellation Date
December 20, 1983