U.S. federal trademark · Serial No. 75237296 · Reg. No. 2248082
providing access to an electronic database containing contents of a series of books featuring first happenings, discoveries and inventions
electronic publications, namely, a series of non-fiction books featuring first happenings, discoveries and inventions on CD-ROMs
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.