I got involved before Sionix was Sionix. Automatic Control Tech with Jack Moorehead came to me with the original tech drawings of the filter that he could not access. I helped convert them to AutoCAD and print out and save. Then he submitted them to patent office.
He showed me the prototype unit he constructed. Later I worked for the company as a tech. When it converted to Sionix is when I invested quite a bit for some shares that I still hold. Not as much as some, but enough for me. Seems 99.9% of its value is gone forever.
I worked a while for the next management team and helped build a working filter and sterilization proof of concept installation in north San Diego County at a small dam. Worked well.
Jack was ousted soon after that, and I went on to other things. But I still wonder what could have been if it had not been such a royal you-know-what by management.