R6 SIGMA Trademark
Serial Number: 76490731 • Registration: 2937235
Trademark Classes
Class 41 - Education & Entertainment
Education; providing of training; entertainment; sporting and cultural activities
Class 16 - Paper Goods
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Class 35 - Advertising & Business
Advertising; business management; business administration; office functions
Owner Contact Info
Legal Representation
Correspondence Address
April L. Besl Dinsmore & Shohl LLP
255 East Fifth Street Suite 1900
Cincinnati, OH 45202
United States
Trademark Details
Filing Date
February 11, 2003
Registration Date
April 5, 2005
Published for Opposition
January 11, 2005
Cancellation Date
October 17, 2025
Goods & Services
Printed matter, namely, books, booklets, pamphlets and posters discussing business management issues
business management services
Educational services, namely, providing classes in the field of business management, and training services in the field of business management