PF

Phil Frank

Colgate-Palmolive: 1 patents #68 of 167Top 45%
📍 Portland, OR: #242 of 740 inventorsTop 35%
🗺 Oregon: #694 of 2,269 inventorsTop 35%
Overall (2003): #140,867 of 273,478Top 55%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6502272 Replaceable head toothbrush providing controlled brushing pressure Rich Fox, Jan Hippen, Dave Knaub, Ildefonso Resuello, Robert Moskovich 2003-01-07