Behind on catching up on the breads, but wanted to respond to this one:
>How are they related to Sonoma Pharmaceuticals?
Was looking at patents for Lucent going back a couple of decades. There are several hundred per year (766 in 1997 for example). Needle and a haystack unless we narrow down what we are looking for. A few did stand out as I quickly scanned through them. There were some related to the medical field and some engine patents that didn't seem to fit with all the rest.