What this is
Justia NoA owner list, page-level count of marks whose text contains POKEMON/POKÉMON/PIKACHU/POKÉ or a Pokémon character name; counted by the fetch tool's extraction (not raw HTML); list not strictly chronological; sample page only, not a total; page 4 (range 5 March 2008 to 2 June 2009): MY POKÉMON RANCH, POKÉMON HEARTGOLD, POKÉMON SOULSILVER; POKÉPARK (77504545, 77504559) excluded
Where it comes from
The line in the source
MY POKÉMON RANCH, Serial No. 77605069, filed October 31, 2008