Serial Number
74025070
Owner
WATER RESOURCES INTERNATIONAL INCORPORATEDAttorney
HARRY M. WEISSFirst Use Date
Mar 7, 1989
Filing Date
Feb 2, 1990
HYDRO CAL-COR FILTER Trademark
Serial Number: 74025070 • Registration: 1698344
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
February 2, 1990
Registration Date
June 30, 1992
First Use Anywhere
March 7, 1989
First Use in Commerce
March 7, 1989
Published for Opposition
May 21, 1991
Cancellation Date
January 5, 1999
Goods & Services
filters for water conditioning units