Trademark Overview
On Thursday, May 14, 2026, a trademark application was filed for MARROW with the United States Patent and Trademark Office. The USPTO has given the MARROW trademark a serial number of 99823847. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Thursday, May 14, 2026. This trademark is owned by Knemeyer Studios LLC. The MARROW trademark is filed in the Computer & Software Products & Electrical & Scientific Products and Education & Entertainment Services categories with the following description:
Entertainment services, namely, providing online video games; Providing on-line tutorial videos in the field of gaming, science, history, and adventure, not downloadable; Providing online non-downloadable videos in the field of video game gameplay and telling stories related to science, history, and adventure
Downloadable computer game software; Downloadable computer game software for use on computers, smartphones, tablets, and other computing devices, for playing games and running game simulations; Downloadable video recordings featuring gaming information, gameplay tutorials, and stories related to gaming worlds; Downloadable educational media, namely, games, video recordings, and audiovisual content featuring stories related to science, history, and adventure