U.S. federal trademark · Serial No. 97652932
Downloadable browser extensions and plugins that detect DOIs and ISBNs on web pages, use an API to check if the user has rights to the full text via their institution, and insert links to that full text when rights are found; downloadable browser extensions and plugins that access supplemental scholarly information related to searches
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.