Leica has registered the Leica Q2 trademark in Europe. You can see the details of the application at tmdb.eu (click the screenshot above for larger view):
The German trademark for Q2 (Word) was filed on 29.09.2017 for goods and services in class(es) 9 at the German Patent and Trademark Office (GPTO). The current status of the trademark DE302017109928 Q2 is ‘application’.
The Japanese website Nokishita reports about another registration for a new Leica camera (unknown model number) with built-in Wi-Fi and Bluetooth. The camera will have the same radio parts as the Panasonic TX2 and Panasonic GX7.
Back in 2012, Leica trademarked the “M11” name.
Via PhotoRumors