AB

Ann H. Beaulieu

Rohm And Haas: 1 patents #1,282 of 2,359Top 55%
📍 Gwynedd, PA: #13 of 16 inventorsTop 85%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #3,879,940 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5028732 Herbicidally active amino diphenyl ethers Roy Y. Yih 1991-07-02