DW

David Weil

📍 Chicago, IL: #3,897 of 13,327 inventorsTop 30%
🗺 Illinois: #26,653 of 84,256 inventorsTop 35%
Overall (All Time): #1,634,491 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5926800 System and method for providing a line of credit secured by an assignment of a life insurance policy Walter Baronowski, Michael Feldstein, Robert Meenan, Victor Simone, Andrew Young 1999-07-20
4687698 Corrosion protective printing cylinder makeready Burton E. Lieberman, Ronald F. Adams 1987-08-18
4557966 Ferrous metal corrosion inhibiting sheet material 1985-12-10