Serial Number
72064776
Owner
WESLEY-JESSEN INC.First Use Date
Nov 25, 1958
Filing Date
Dec 22, 1958
CON-TA-CHEK Trademark
Serial Number: 72064776 • Registration: 0684036
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
December 22, 1958
Registration Date
August 25, 1959
First Use Anywhere
November 25, 1958
First Use in Commerce
November 25, 1958
Cancellation Date
December 23, 2000
Goods & Services
INSTRUMENTS FOR CHECKING THE ACCURACY AND ADJUSTMENT OF APPARATUS FOR MEASURING THE CURVATURE OF THE CORNEA OF A HUMAN EYE, AND FOR MEASURING THE CURVATURES OF CONTACT LENSES FOR THE HUMAN EYE