Mark Identification
CRITICAL MASS
Serial Number
87732997
Filing Date
Dec 23, 2017
Registration Date
Jan 29, 2019
Trademark by
Active Trademark
Classification Information
Printed materials, namely, workbooks, training manuals, flashcards, informational sheets and course materials in the nature of hand-outs in the field of business improvement; a series of books and written articles in the fields of business improvement and leadership development
Paper Goods and Printed Matter