TL

Thomas W. Leonard

AP Amerimas Home Products: 3 patents #9 of 92Top 10%
A( American Home Products Corp. (Del): 1 patents #2 of 15Top 15%
📍 Tualatin, OR: #1 of 16 inventorsTop 7%
🗺 Oregon: #8 of 893 inventorsTop 1%
Overall (1989): #3,540 of 140,708Top 3%
4
Patents 1989

Issued Patents 1989

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
4888360 Carvone enhancement of transdermal drug delivery Karol K. Mikula, Marcia S. Schlesinger 1989-12-19
4888362 Eugenol enhancement of transdermal drug delivery Karol K. Mikula, Marcia S. Schlesinger 1989-12-19
4873266 Menthone enhancement of transdermal drug delivery Karol K. Mikula, Marcia S. Schlesinger 1989-10-10
4820525 Transdermal drug delivery system Robin Enever, Karol K. Mikula 1989-04-11