JD

John A. DeMatteo

📍 Memphis, TN: #20 of 80 inventorsTop 25%
🗺 Tennessee: #148 of 740 inventorsTop 20%
Overall (1989): #95,896 of 140,708Top 70%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4859359 Hard surface cleaning and polishing compositions Gregory P. Pilant 1989-08-22