Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
WM

Wayne McMahon — 3 Patents

Pfizer: 3 patents #1,614 of 5,153Top 35%
Harriman, NY: #8 of 24 inventorsTop 35%
New York: #38,631 of 115,490 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Wayne McMahon has been granted 3 US patents while listed as an inventor at Pfizer. The first was granted in 2004 and the most recent in January 2008. Wayne McMahon ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Wayne McMahon in Harriman, NY, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7323483 Processes and compounds for the preparation of substituted naphthylindole derivatives Vladimir Dragan, John R. Potoski, Jean Louise Helom, Xinxu Shi 2008-01-29 $85,563,000
6960686 Preparation and purification of antiviral disulfonic acid disodium salt Silvio Iera, Christopher A. Demerson, Jacqueline Lunetta, Maria Papamichelakis, Michael MacEwan +3 more 2005-11-01 $92,064,000
6806366 Preparation and purification of antiviral disulfonic acid disodium salt Silvio Iera, Christopher A. Demerson, Jacqueline Lunetta, Maria Papamichelakis, Michael MacEwan +2 more 2004-10-19 $265,728,000