Serial Number
72072180
Owner
Betz Laboratories, Inc.First Use Date
Feb 23, 1959
Filing Date
Apr 24, 1959
DIANODIC Trademark
Serial Number: 72072180 • Registration: 0692641
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
April 24, 1959
Registration Date
February 9, 1960
First Use Anywhere
February 23, 1959
First Use in Commerce
February 23, 1959
Cancellation Date
February 8, 2003
Goods & Services
CHEMICALS USED TO INHIBIT CORROSION BY INDUSTRIAL COOLING WATER