TIP Tech has been using the phrase "Power for Days" to market its batteries. The phrase is found in all of its marketing materials and is printed on the packaging of its products, so TIP Tech customers are familiar with the slogan. If TIP Tech applies for a trademark on the phrase "Power for Days $,"$ will it be granted $?$ No$,$ because that phrase is not trademarkable $.$ No$,$ because those three words are too generic $.$ Yes, because it has acquired a secondary meaning $.$ Yes, because it is unique $.$