San Francisco diners are being duped by fake restaurants, it's been alleged
Doordash, Seamless, and GrubHub apps offer two listings from same location
2193 Mission Street was once home to Blowfish Sushi to Die For restaurant
Jason Teplitsky was forced to shut down his eatery in December due to COVID
Earlier this year, he was shocked to learn another restaurant opened at same site
It used same logo and same name while offering sushi to diners online
Teplitsky has threatened to file legal action claiming trademark infringement
The location is also home to another app listing, Wagyu Mafia
The restaurant charges $180 for cutlet sandwiches and $35 for Wagyu nigiri