374:X Y & Z

In 1996, the || X || Company filed suit against || Y || Corp claiming that the use of the || Y || || Z || (An Animal) figure to sell food at || Z || (An Animal)Mart convenience stores infringed and diluted || X ||'s Tony the || Z || (An Animal) trademark. In 2000, the Supreme Court let stand an appellate court decision allowing || X || to sue, even though both trademarks had co-existed without complaint for 30 years. The appellate court held that the theory of "progressive encroachment" could explain and justify || X ||'s failure to take action earlier.

Identify The Company X & Y
The Animal Z

Ans:X:Kellog,Y-Exoon,Z-Tiger