U.S. federal trademark · Serial No. 77708008
Providing lists of the most popular and most highly viewed web sites and web pages and providing temporary use of non-downloadable software allowing the user to sort such web sites and web pages by user defined categories
Downloadable computer software, namely, peer-to-peer software that allows Internet users to view, share, recommend, tag and search web sites and web pages
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.