TL

Thomas W. Leonard

AP Amerimas Home Products: 12 patents #57 of 715Top 8%
ML Merrion Research Iii Limited: 7 patents #1 of 23Top 5%
BL Barr Laboratories: 4 patents #1 of 19Top 6%
LC Leviton Manufacturing Co.: 4 patents #150 of 455Top 35%
A( American Home Products Corp. (Del): 1 patents #13 of 48Top 30%
AI Applied Analytical Industries: 1 patents #9 of 15Top 60%
📍 Tualatin, OR: #13 of 324 inventorsTop 5%
🗺 Oregon: #1,254 of 28,073 inventorsTop 5%
Overall (All Time): #119,006 of 4,157,543Top 3%
31
Patents All Time

Issued Patents All Time

Showing 26–31 of 31 patents

Patent #TitleCo-InventorsDate
4888360 Carvone 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
4794001 Formulations providing three distinct releases Atul M. Mehta, Lizbeth A. Bachand, Ronald N. Warner 1988-12-27
4789660 Insulin administration using methyl and propyl paraben Robin Enever, Karol K. Mikula 1988-12-06
4728512 Formulations providing three distinct releases Atul M. Mehta, Lizbeth A. Bachand, Ronald N. Warner 1988-03-01