LL

Lee H. Leiner

PL Preservation Technologies Lp: 1 patents #1 of 3Top 35%
📍 New Kensington, PA: #6 of 25 inventorsTop 25%
🗺 Pennsylvania: #1,500 of 5,512 inventorsTop 30%
Overall (2002): #167,841 of 266,432Top 65%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6342098 Deacidification of cellulose based materials using hydrofluoroether carriers James E. Burd, Robert M. Gaydos 2002-01-29