Serial Number
75319147
Owner
Diachem Industries Ltd.Attorney
GREGORY L. BRADLEYFirst Use Date
Sep 4, 1994
Filing Date
Jul 3, 1997
DIAQ Trademark
Serial Number: 75319147 • Registration: 2231541
Trademark Classes
Owner Contact Info
Suite 312, 1285 West Broadway
Vancouver, British Columbia V6H329 , CA
Entity Type: 03
Legal Representation
Trademark Details
Filing Date
July 3, 1997
Registration Date
March 16, 1999
First Use Anywhere
September 4, 1994
First Use in Commerce
September 4, 1994
Published for Opposition
December 22, 1998
Cancellation Date
December 24, 2005
Goods & Services
chemical products, namely, dispersions of anthraquinone in water, used as a process catalyst additive in the chemical pulping of wood