Serial Number
74466997
Owner
MINE SAFETY APPLIANCES COMPANYAttorney
JAMES G. UBERFirst Use Date
Oct 7, 1993
Filing Date
Dec 7, 1993
WATERSTOP Trademark
Serial Number: 74466997 • Registration: 1868108
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
December 7, 1993
Registration Date
December 20, 1994
First Use Anywhere
October 7, 1993
First Use in Commerce
October 7, 1993
Published for Opposition
September 27, 1994
Cancellation Date
April 3, 2020
Goods & Services
gas sampling probes and parts therefor