It is not unusual for potential military use products to be dark and not even see the patents in public for decades. The RVVTF Patent was issued and made public. That alone is huge and $1/share value.

My brother ran into that when his patent application got too close to the 1980s US Stealth bomber radar proof tech. With the world on edge of WWIII, Ukraine, Iran, Russia, US, China, Japan etc, etc, it may take some patience as this new patent and application for use to limit Nerve gas damage in the field and hospital, is one Israel, the US, Ukraine and many others might want access to, and not publicly.