More recently Infiniti filed for a trademark on the G22d name – in addition to the G35h and G30t signifying the model line will add both a hybrid and a turbocharged 3.0-liter. The test mules ...

Infiniti recently filed trademarks for G35h, G30t, and G22d, giving us a hint of things to come for its popular model. There’s a good chance that the G will get a model refresh in 2014 and with ...