SR

Stephen B. Ruddy

NL Nano Systems L.L.C.: 2 patents #1 of 17Top 6%
📍 Exton, PA: #3 of 18 inventorsTop 20%
🗺 Pennsylvania: #389 of 4,367 inventorsTop 9%
Overall (1997): #23,416 of 185,788Top 15%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5628981 Formulations of oral gastrointestinal diagnostic x-ray contrast agents and oral gastrointestinal therapeutic agents Gary Liversidge, W. Mark Eickhoff, Kathleen J. Illig, Pramod Sarpotdar 1997-05-13
5593657 Barium salt formulations stabilized by non-ionic and anionic stabilizers W. Mark Eickhoff, Gary Liversidge, Mary E. Roberts 1997-01-14