AH

Allen Heyd

RM Richardson Merrell: 1 patents #23 of 40Top 60%
RI Richardson-Vicks: 1 patents #41 of 77Top 55%
📍 Norwalk, CT: #311 of 720 inventorsTop 45%
🗺 Connecticut: #15,609 of 34,797 inventorsTop 45%
Overall (All Time): #2,365,475 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4315779 Non-adhesive gel compositions for stabilizing dentures Nutan B. Shah 1982-02-16
4280936 Denture adhesive of sodium carboxymethylcellulose, poly(ethylene oxide) homopolymer and mineral oil Dadi J. Dhabhar, Nicholas F. Schmidt 1981-07-28