Mark Identification
INVENTION CALCULUS
Serial Number
77446965
Filing Date
Apr 13, 2008
Registration Date
Feb 9, 2010
Trademark by
Classification Information
Printed charts; Printed products, namely, lists featuring invention templates, charts, and guides displaying engineering and invention principles for developing invention creativity; Printed tables of technical engineering principles and invention principles; Printed visuals in the nature of charts and templates
Paper Goods and Printed Matter