HS

H. J. Sandham

UI University Of Toronto Innovations.Foundation: 2 patents #11 of 82Top 15%
📍 Morden, CA: #35 of 117 inventorsTop 30%
Overall (All Time): #2,334,097 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4883534 Benzoin antimicrobial dental varnishes Thomas E. Balanyk 1989-11-28
4496322 Benzoin antimicrobial dental varnishes Thomas E. Balanyk 1985-01-29