DB

Donald L. Barton

OP Ortho Pharmaceutical: 3 patents #47 of 234Top 25%
HP HP: 1 patents #3,612 of 7,018Top 55%
📍 Corvallis, OR: #589 of 1,763 inventorsTop 35%
🗺 Oregon: #8,503 of 28,073 inventorsTop 35%
Overall (All Time): #1,303,742 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
4883787 Process for preparing 2-acyl-3, 4-dialkoxyanilines Richard A. Conley 1989-11-28
4731480 Process for preparing 2-acyl-3,4-dialkoxyanilines Richard A. Conley 1988-03-15
4617417 Alkyl 2-carboalkoxy-3,4-dialkoxybenzenecarbamates and process for their preparation Richard A. Conley 1986-10-14
4545852 Planarization of dielectric films on integrated circuits 1985-10-08