<Tr> <Td_colspan="2"> The 2002 - present logo </Td> </Tr> <Tr> <Th> Trading name </Th> <Td> Denny's </Td> </Tr> <Tr> <Th> Formerly </Th> <Td> Danny's Donuts </Td> </Tr> <Tr> <Th> Type </Th> <Td> Public </Td> </Tr>

What is the original grand slam at denny's