Trademark Overview
On Monday, May 11, 2026, a trademark application was filed for RTCL with the United States Patent and Trademark Office. The USPTO has given the RTCL trademark a serial number of 99816670. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Monday, May 11, 2026. The RTCL trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:
Downloadable mobile applications for language learning; Downloadable software for reading and interacting with multilingual articles; Downloadable software for language learning featuring vocabulary learning tools, namely, tap-to-define functionality, saved word banks, and vocabulary flashcard review; Downloadable computer software using artificial intelligence (AI) for generating vocabulary quizzes and article summaries for language learning purposes; Downloadable computer software using artificial intelligence (AI) for language learning and content interaction purposes