Serial Number
74333389
Owner
DRÄGERWERK AG & CO. KGAAAttorney
Amy WrightFirst Use Date
Jun 1, 1993
Filing Date
Nov 23, 1992
BIO-CHECK Trademark
Serial Number: 74333389 • Registration: 2084196
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Amy Wright Taft, Stettinius & Hollister LLP
One Indiana Square, Suite 3500
Indianapolis, IN 46204
UNITED STATES
Trademark Details
Filing Date
November 23, 1992
Registration Date
July 29, 1997
First Use Anywhere
June 1, 1993
Published for Opposition
October 29, 1996
Cancellation Date
December 2, 2019
Goods & Services
instruments for measuring and evaluating the amount of formaldehyde in the air