RO

Robert Olshaker

UN Unknown: 2 patents #12,644 of 83,584Top 20%
📍 San Diego, CA: #11,944 of 23,606 inventorsTop 55%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,299,110 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5179959 Allergy testing apparatus and method Henry Fishman, Gary Johnson 1993-01-19
5076282 Allergy testing apparatus and method Henry Fishman 1991-12-31