"No response so far," Sokolov told reporters on the sidelines of the 10th international Transport of Russia forum.
Russian Defense Ministry summoned Ukraine's defense attache last week to serve a note protesting Ukraine illegally restricting the use of airspace over the Black Sea during December 1-2 missile firing drills near Crimea.
Sokolov said that he sent a letter on the Ukrainian missile firing exercises to International Civil Aviation Organization (ICAO) Council President Olumuyiwa Bernard Aliu on Wednesday.
"Of course, our ICAO office, [Alexey] Novgorodov [Russian Representative on ICAO Council], has received it. We have taken all the needed countermeasures," Sokolov said.