Serial Number
77958638
Owner
KOCH FILTER CORPORATIONAttorney
Laura M. KonkelFirst Use Date
Dec 31, 1988
Filing Date
Mar 15, 2010
KOCH Trademark
Serial Number: 77958638 • Registration: 3964278
Trademark Classes
Owner Contact Info
5757 N. GREEN BAY AVENUE
MILWAUKEE, WI 53209
Entity Type: 16
8401 Air Commerce Drive
Louisville, KY 40219
Entity Type: 03
Legal Representation
Correspondence Address
Laura M. Konkel Michael Best & Friedrich LLP
790 N Water Street, Suite 2500
Milwaukee, WI 53202
United States
Trademark Details
Filing Date
March 15, 2010
Registration Date
May 24, 2011
First Use Anywhere
December 31, 1988
First Use in Commerce
December 31, 1988
Published for Opposition
March 8, 2011
Goods & Services
Air filters for use in commercial and residential applications