Serial Number
76706220
Owner
GeoGebra GmbHAttorney
Sandra J. FranklinFirst Use Date
Apr 11, 2004
Filing Date
Feb 1, 2011
GEOGEBRA Trademark
Serial Number: 76706220 • Registration: 4014233
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
February 1, 2011
Registration Date
August 23, 2011
First Use Anywhere
April 11, 2004
First Use in Commerce
April 11, 2004
Published for Opposition
June 7, 2011
Cancellation Date
March 30, 2018
Goods & Services
multi-platform dynamic mathematics software for all levels of education that joins geometry, algebra, tables, graphing, statistics and calculus in one easy-to-use package