WL

Walter H. Lewis

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Chesterfield, MO: #1,900 of 6,461 inventorsTop 30%
🗺 Missouri: #6,609 of 23,789 inventorsTop 30%
Overall (All Time): #1,634,703 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5932617 Wound-treating composition and method Rudolph E. K. Winter, Adewole L. Okunade, Memory P. F. Elvin-Lewis, Ali Kasiri 1999-08-03
5474782 Wound-healing composition and method Rudolph E. K. Winter, Stephen A. Kolodziej 1995-12-12
5156847 Wound-healing composition Richard J. Stonard, Beatriz Porras-Reyes, Thomas A. Mustoe 1992-10-20