Serial Number
78548741
Owner
Hach CompanyAttorney
Daniel M. GurfinkelFirst Use Date
Jun 4, 1996
Filing Date
Jan 17, 2005
GLI INTERNATIONAL Trademark
Serial Number: 78548741 • Registration: 3057517
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Daniel M. Gurfinkel Dennemeyer & Associates, LLC
230 W. Monroe St.
Suite 2100
CHICAGO, IL 60606
United States
Trademark Details
Filing Date
January 17, 2005
Registration Date
February 7, 2006
First Use Anywhere
June 4, 1996
First Use in Commerce
June 4, 1996
Published for Opposition
November 15, 2005
Goods & Services
Sensors and probes for the measurement of PH, oxidation-reduction potential, conductivity, [ turbidity, ] dissolved oxygen, [ ozone, residual chlorine, ] liquid level, fluid flow, [ fluid color, ] and associated analytical parameters, the analyzers used therewith, and electrical controllers for controlling the above-mentioned parameters, all used in connection with drinking water and waste water treatment and the control of industrial liquid processes