RE:RE:NCT04306393 Ok, I looked at a Kaly press release and it does mention inhalation.
The link to the full article is below but this is what I mean by misleading wording. This jumbled sentence makes it sound like they have a patent in 40 countries but read it slowly and they don't.
Salzman Group is the owner of R-107, a proprietary drug with issued and pending composition of matter and method of use patents in approximately 40 countries, including the U.S., Australia, Brazil, China, Europe, India, Japan, Russia and South Korea.
https://kalytera.co/news/kalytera-announces-binding-agreement-to-acquire-salzman-group/