Serial Number
75425243
Owner
NALCO COMPANYAttorney
Sarah A. LocknerFirst Use Date
Dec 29, 1997
Filing Date
Jan 26, 1998
SCALE-GUARD Trademark
Serial Number: 75425243 • Registration: 2228340
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
January 26, 1998
Registration Date
March 2, 1999
First Use Anywhere
December 29, 1997
First Use in Commerce
December 29, 1997
Published for Opposition
December 8, 1998
Cancellation Date
November 5, 2021
Goods & Services
chemical preparations for water scale control