Trademark Overview
On Thursday, May 22, 2025, a trademark application was filed for E-FFINITY PLAYGROUND with the United States Patent and Trademark Office. The USPTO has given the E-FFINITY PLAYGROUND trademark a serial number of 99198149. The federal status of this trademark filing is PUBLICATION/ISSUE REVIEW COMPLETE as of Tuesday, October 21, 2025. The E-FFINITY PLAYGROUND trademark is filed in the Education & Entertainment Services category with the following description:
Academic enrichment programs in the science, technology, engineering, and mathematics (STEM) field; Educational services, namely, conducting foundational and college preparatory classes, seminars, and workshops for elementary, middle school, high school and college students in the field of STEM and STEAM, science technology, engineering, art, and math and distribution of educational materials in connection therewith; Providing online non-downloadable educational videos in the field of STEM and STEAM, science technology, engineering, art, and math
