Serial Number
86372346
Owner
OPTEGO VISION USA INC.Attorney
Yakov SidorinFirst Use Date
Mar 31, 2015
Filing Date
Aug 20, 2014
KARICKHOFF SCHIRMER II TEAR FLOW STRIPS Trademark
Serial Number: 86372346 • Registration: 4978706
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
August 20, 2014
Registration Date
June 14, 2016
First Use Anywhere
March 31, 2015
First Use in Commerce
March 31, 2015
Published for Opposition
February 3, 2015
Cancellation Date
December 30, 2022
Goods & Services
Medical diagnostic test strips for the analysis of tear flow