dave7933 Wednesday, 10/28/20 01:02:55 PM Re: Zack 717 post# 795 Post # of 822 The key question about the patents is how many of them were sold to the private equity company as part of the transaction. How do we know what patents LSCG still holds? To me that is just as secretive as the ownership issue.And assuming they still own all of these patents unless I missed something I see nothing related to lighting and controlling or killing a virus.