Serial Number
86049183
Owner
OptiEnz Sensors, LLCAttorney
Dana StangelFirst Use Date
Nov 25, 2011
Filing Date
Aug 27, 2013
OPTIENZ Trademark
Serial Number: 86049183 • Registration: 4505426
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
August 27, 2013
Registration Date
April 1, 2014
First Use Anywhere
November 25, 2011
First Use in Commerce
November 25, 2011
Published for Opposition
January 14, 2014
Cancellation Date
October 11, 2024
Goods & Services
Scientific instrumentation for measuring concentrations of chemicals in water; Sensors for measuring concentrations of chemicals in water