Talk Android has spotted three Samsung trademark requests: Galaxy Accelerate, Galaxy Express, and Galaxy Thunder. They also trademarks earlier for Galaxy Stellar, Halo and Emerge. If granted, some of these could potentially be the names for the Samsung Galaxy S III variants in the US (though Im doubtful of Halo, because of the Microsoft-owned Xbox game).
Whats more interesting, though, is the request for Samsung Wallet. Could Sammy be prepping a competitor to Google Wallet and ISIS, in an already overcrowded space?