Since Billy has spent $3M+, there must_B infringement. I'm sure he learned everything possible about the details of the patents. Met with the 3 inventors, got first hand knowledge about "RF channels" and EVERYTHING. Plus, by October 27, 2020, $5M is due. Note to self: "Patience is a virtue". And once again, nice acquisition COMM. Hey Bruce. You schooled COMM. ;-) Buy patents (or license with royalties) with Cisco and "The MS-13 gang of thieves" is only assurance COMM will NOT file BK. TGIF, Scruff-Daddy