CL

Carolann D. Litchfield

EA E.I. Du Pont De Nemours And: 1 patents #4,343 of 8,010Top 55%
📍 Landenberg, PA: #164 of 238 inventorsTop 70%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #3,953,253 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4749491 Microbiological decomposition of chlorinated aliphatic hydrocarbons Bernard C. Lawes 1988-06-07