I have the following information, Gunnar!
To my knowledge Schwerin-Görries has nothing to do with Travemünde (Schwerin is situated far away from Travemünde near Lübeck).
Airfield Travemünde-Priwall was opened in June 1914.
Travemünde was a part of the enterprise DFW but after the death of Kommerzienrat Meyer (April 1917) it was sold to Fokker not before 20 August 1917!
Nevertheless I will study the relevant 2 books about the airfield´s history by Dirschauer and see what he did write about the matter.