The United States Patent and Trademark Office (USPTO) has published the trademark application for "DUMLING AND SQUIP" (Application ID: TM99716272) for a 30-day opposition period. The application seeks to register trademarks for "Printed children's books" and "Cartoon character licensing." The publication date is March 22, 2026, with a filing date of March 21, 2026.

This publication initiates a period during which other parties may file an opposition if they believe the trademark would infringe on their existing rights. For businesses involved in children's book publishing or character licensing, this marks a step in the trademark registration process. No immediate compliance actions are required for external parties, but interested parties should monitor the opposition period for any challenges.