Serial Number
75357410
Owner
Engelhard CorporationAttorney
RONALD G. ORTFirst Use Date
Aug 15, 1995
Filing Date
Sep 15, 1997
BLAQ BOX Trademark
Serial Number: 75357410 • Registration: 2306867
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
September 15, 1997
Registration Date
January 11, 2000
First Use Anywhere
August 15, 1995
First Use in Commerce
August 15, 1995
Published for Opposition
September 15, 1998
Cancellation Date
October 14, 2006
Goods & Services
electric indoor air quality monitors