RB

Richard Bergfeld

AM Ameranth: 1 patents #4 of 6Top 70%
Overall (All Time): #1,550,990 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8146077 Information management and synchronous communications system with menu generation, and handwriting and voice modification of orders Keith R. McNally, William H. Roof 2012-03-27
6871325 Information management and synchronous communications system with menu generation Keith R. McNally, William H. Roof 2005-03-22
6384850 Information management and synchronous communications system with menu generation Keith R. McNally, William H. Roof 2002-05-07