WG

Willedwin John Grant

RE Resmed: 2 patents #271 of 464Top 60%
Overall (All Time): #2,219,032 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6463931 Forehead support for facial mask Philip Rodney Kwok, Robert Stephen Matchett 2002-10-15
6119693 Forehead support for facial mask Philip Rodney Kwok, Robert Stephen Matchett 2000-09-19