Serial Number
85301606
Owner
BLACK HILLS CORPORATIONAttorney
Stephanie A. GummFirst Use Date
Aug 16, 1996
Filing Date
Apr 21, 2011
BLACK HILLS CORPORATION Trademark
Serial Number: 85301606 • Registration: 4128032
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Stephanie A. Gumm Faegre Drinker Biddle & Reath LLP
300 North Meridian Street
Suite 2700
Indianapolis
IN 46204
Trademark Details
Filing Date
April 21, 2011
Registration Date
April 17, 2012
First Use Anywhere
August 16, 1996
First Use in Commerce
August 16, 1996
Published for Opposition
January 31, 2012