Could have a slight difference and be able to get a patent... but no matter, competition could be good for all... and what's of real importance is to sell, sell, sell... something our Mr. Berman is supposed to be 'EXCELLENT' at... so ONCI is well positioned for its in-demand life-saving products... that's all that matters to me being a sh in an OTC public company.
I really don't see any like ONCI ... great company and management with products for bottom line growth... so simple