By Trish Rooney McDonald’s is one of a number of companies to back out of Russia due to the ongoing war in Ukraine, but a local business is gearing up to fill the Big Mac sized hole in the Russian fast-food market. Russian brand Uncle Vanya’s (so named for the play by Anton Chekhov) has filed a trademark patent with a logo that bears a striking similarity to the golden arches, made up of two characters of the Russian alphabet. This isn’t the first time McDonald’s has been imitated: the internet is filled withimages of “Hotdognalds” or “MashDonald’s” locations from around the world, but this kn…