RD

Richard P. deFilippi

📍 Cambridge, MA: #17 of 74 inventorsTop 25%
🗺 Massachusetts: #329 of 1,827 inventorsTop 20%
Overall (1982): #36,796 of 81,411Top 50%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4349415 Process for separating organic liquid solutes from their solvent mixtures J. Edward Vivian 1982-09-14