What's with the 3SI trademark? http://www.inovia.com/products/directory/trademarks-number-85638215/3si-sohm-inc--u-s-a-trademark-owned-by-sohm-inc http://www.markhound.com/trademark/search/N2GPgsABh http://www.tmdb.de/us/marke/3_S_I_SOHM_ADDS_LIFE_TO_LIVES,85968511.html These are active live marks.