U.S. federal trademark · Serial No. 77952764 · Reg. No. 4152149
Educational and entertainment services, namely, a series in the fields of science, exploration and natural history; providing information in the fields of science, exploration and natural history via the Internet
Multimedia goods, namely, pre-recorded digital video discs and DVDs in the fields of science, exploration and natural history; digital media, namely, downloadable audio and video files in the fields of science, exploration and natural history [ ; downloadable webcasts in the fields of science, exploration and natural history; downloadable on-line discussion boards, and webcasts in the fields of science, exploration and natural history ]
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.