RC

Ronald Chisholm

SE Sentera: 4 patents #22 of 178Top 15%
Overall (All Time): #745,240 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8087177 Level Peter Alex 2012-01-03
7814941 Fluid transfer apparatus Peter Alex, Johnny Laureijs 2010-10-19
7422039 Fluid transfer apparatus Peter Alex 2008-09-09
7219693 Container shut-off valve with venting Peter Alex 2007-05-22
D516673 Fluid transfer apparatus Peter Alex 2006-03-07
6412528 Siphoning pump apparatus Peter Alex, Johnny Laureijs 2002-07-02
5078097 Automatic unitary food dispenser for pets 1992-01-07