Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
MP

Maria Papamichelakis

Pfizer: 3 patents #1,612 of 5,153Top 35%
Montréal, CA: #1,321 of 4,862 inventorsTop 30%
Overall (All Time): #1,583,700 of 4,157,543Top 40%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7432377 Quinoline intermediates of receptor tyrosine kinase inhibitors and the synthesis thereof Warren Chew, Youchu Wang 2008-10-07
6960686 Preparation and purification of antiviral disulfonic acid disodium salt Silvio Iera, Christopher A. Demerson, Jacqueline Lunetta, Michael MacEwan, Wayne McMahon +3 more 2005-11-01
6806366 Preparation and purification of antiviral disulfonic acid disodium salt Silvio Iera, Christopher A. Demerson, Jacqueline Lunetta, Michael MacEwan, Wayne McMahon +2 more 2004-10-19