I had questions when the joint PR with Polariton was issued as to what the future relationship of the 2 companies would be. Polariton's modulator requires an electro-optic material - LWLG has the industry-leading EO material. However, Polariton is using a material from NLM. I just speculating that Polariton might find a way to use LWLG's polymer in the future, providing a revenue stream for LWLG.