Ted’s Red Hots is a hot dog restaurant that has the shape of a hot dog in a bun, with the hot dog wearing a white chef’s hat at one end. Wally’s is a new hot dog restaurant that has a wiener dog shape with the wiener dog wearing a white chef’s hat. Ted’s probably has an infringement claim based on:
a. patent appropriation.
b. trade dress appropriation.
c. copyright infringement.
d. any of the above