The United States Patent and Trademark Office (USPTO) has officially cancelled the trademark registration for 'CSI Customer Service Institute' (TM76472336). This cancellation is scheduled to take effect on March 28, 2026. The trademark, filed on December 4, 2002, covered a range of services including educational courses, seminars, and conferences in customer relations, educational textbooks on customer service, business consulting for customer relations and recruitment, market research, and employment skills testing.

This cancellation signifies the removal of trademark protection for these specific services offered under the 'CSI Customer Service Institute' name. While this is a routine administrative action by the USPTO, businesses that may have relied on or interacted with services under this trademark should be aware of its impending cancellation. No specific compliance actions are required for external entities, as this pertains to the status of a registered trademark.