Serial Number
73112609
Owner
ENVIRONEERING, INC.First Use Date
Apr 30, 1975
Filing Date
Jan 17, 1977
VENTRI-SORBER Trademark
Serial Number: 73112609 • Registration: 1092233
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
January 17, 1977
Registration Date
May 30, 1978
First Use Anywhere
April 30, 1975
First Use in Commerce
April 30, 1975
Cancellation Date
December 4, 1984