DP

David Michael Piatt

The Procter & Gamble: 1 patents #44 of 261Top 20%
📍 Calabasas, CA: #38 of 235 inventorsTop 20%
🗺 California: #2,144 of 10,592 inventorsTop 25%
Overall (1989): #122,058 of 140,708Top 90%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4828746 Detergent compatible, dryer released fabric softening/antistatic agents in a sealed pouch Allen D. Clauss, Gayle Elizabeth Culver, Thomas James Wierenga 1989-05-09