Serial Number
85257148
Owner
Knowledge Nation IncFirst Use Date
Apr 25, 2011
Filing Date
Mar 3, 2011
KNOWLEDGE NATION Trademark
Serial Number: 85257148 • Registration: 4127826
Trademark Classes
Owner Contact Info
560 Sutter Street, Suite 200
San Francisco, CA 94102
Entity Type: 03
Trademark Details
Filing Date
March 3, 2011
Registration Date
April 17, 2012
First Use Anywhere
April 25, 2011
First Use in Commerce
September 25, 2011
Published for Opposition
January 31, 2012
Cancellation Date
November 23, 2018
Goods & Services
Computer application software, namely, educational games software downloadable via the internet, mobile wireless devices and console platforms, namely, home video game consoles