Serial Number
85194773
Owner
Chemex Solutions, Inc.Attorney
Stefan V. Stein, EsquireFirst Use Date
Jan 1, 2010
Filing Date
Dec 10, 2010
ASH KLEEN Trademark
Serial Number: 85194773 • Registration: 4018594
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
December 10, 2010
Registration Date
August 30, 2011
First Use Anywhere
January 1, 2010
First Use in Commerce
January 1, 2010
Published for Opposition
June 14, 2011
Cancellation Date
April 6, 2018
Goods & Services
a chemical additive; namely, an additive used to increase the combustion performance and improve the efficiency of cogeneration biomass boilers used in the wood, pulp and paper industries