Serial Number
77585515
Owner
NORTHWESTERN CORPORATIONAttorney
Eric D. PaulsrudFirst Use Date
May 1, 2008
Filing Date
Oct 3, 2008
GREEN BLOCKS Trademark
Serial Number: 77585515 • Registration: 3753043
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
ERIC D. PAULSRUD STINSON LEONARD STREET LLP
150 SOUTH 5TH STREET
SUITE 2300
MINNEAPOLIS
MN 55402
Trademark Details
Filing Date
October 3, 2008
Registration Date
February 23, 2010
First Use Anywhere
May 1, 2008
First Use in Commerce
May 1, 2008
Published for Opposition
February 24, 2009
Cancellation Date
September 30, 2016