So, there is something called a "schedule of safe payments." All parties can be paid the "minimum" anticipated, without risk. Done in liquidations all the time.
"Schedule of safe payments. A schedule used in an installment liquidation that determines what amounts may be safely distributed..."
It is usually associated with partnership liquidations, since this is the context in which it is taught, but it works for any entity.
Correct me if I am mistaken, but, as I recall, inventors have received some amount. That amount was a "safe payment."
Law firms can cite me, if they like.
Stay well.