HD

Herman A. Davis

Johnson & Johnson: 2 patents #3,442 of 7,810Top 45%
📍 New York, NY: #7,895 of 20,192 inventorsTop 40%
🗺 New York: #48,759 of 115,490 inventorsTop 45%
Overall (All Time): #2,308,089 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D324775 Toothbrush handle Steven W. Kreisher 1992-03-24
D318760 Toothbrush handle Steven W. Kreisher 1991-08-06