PD

Phillip R. DeVrou

AL Albemarle: 1 patents #23 of 60Top 40%
📍 De Queen, AR: #1 of 3 inventorsTop 35%
🗺 Arkansas: #29 of 199 inventorsTop 15%
Overall (1997): #93,006 of 185,788Top 55%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5672749 Process for preparing acetyl chloride W. Bryan Waites, Robert Erik Young 1997-09-30