JR

John D. Roberts

The Procter & Gamble: 1 patents #245 of 687Top 40%
📍 Lemont, PA: #1 of 1 inventorsTop 100%
🗺 Pennsylvania: #989 of 4,367 inventorsTop 25%
Overall (1997): #126,489 of 185,788Top 70%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5649917 Sanitary napkin having barrier means Claude Paul Mancel 1997-07-22