Serial Number
77033481
Owner
CLACK CORPORATIONAttorney
Timothy E. NewholmFirst Use Date
Apr 2, 1935
Filing Date
Oct 31, 2006
BIRM Trademark
Serial Number: 77033481 • Registration: 3241206
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
October 31, 2006
Registration Date
May 15, 2007
First Use Anywhere
April 2, 1935
First Use in Commerce
April 2, 1935
Published for Opposition
February 27, 2007
Goods & Services
CHEMICAL FOR REMOVAL OF IRON AND MANGANESE FROM WATER