U.S. federal trademark · Serial No. 77233142
Electronic transmission of data and information via the Internet and other communications networks; providing chat rooms and electronic bulletin boards for the transmission of messages among users in the field of general interest
Providing customized on-line web pages featuring user-defined information; Computer services, namely, hosting and maintaining an online web site for others to promote collaborative learning; Providing a web site that gives computer users the ability to upload and share user-generated videos, essays and articles on a wide variety of topics and subjects; Hosting an online community web site featuring user-defined information for collaborative learning
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.