Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Michael Gumkowski — 8 Patents

BRBend Reserch: 4 patents #31 of 109Top 30%
Pfizer: 3 patents #1,614 of 5,153Top 35%
Old Lyme, CT: #32 of 134 inventorsTop 25%
Connecticut: #5,708 of 34,797 inventorsTop 20%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
Michael Gumkowski has been granted 8 US patents while listed as an inventor at Bend Reserch. The first was granted in 2001 and the most recent in October 2016. Michael Gumkowski ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Michael Gumkowski in Old Lyme, CT, US.

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9468604 Pharmaceutical compositions of dispersions of drug and neutral polymers Dwayne T. Friesen, Rodney James Ketner, Douglas Alan Lorenz, James A. S. Nightingale, Ravi M. Shanker +1 more 2016-10-18
8389011 Pharmaceutical compositions of cholesteryl ester transfer protein inhibitors Marshall Crew, William J. Curatolo, Dwayne T. Friesen, Douglas Alan Lorenz, James A. S. Nightingale +2 more 2013-03-05
8197848 Pharmaceutical compositions of cholesteryl ester transfer protein inhibitors Marshall Crew, William J. Curatolo, Dwayne T. Friesen, Douglas Alan Lorenz, James A. S. Nightingale +2 more 2012-06-12
8048452 Pharmaceutical compositions of cholesteryl ester transfer protein inhibitor William J. Curatolo, Dwayne T. Friesen, Douglas Alan Lorenz, James A. S. Nightingale, Roger B. Ruggeri +1 more 2011-11-01
7235259 Pharmaceutical compositions of cholesteryl ester transfer protein inhibitors Marshall Crew, William J. Curatolo, Dwayne T. Friesen, Douglas Alan Lorenz, James A. S. Nightingale +2 more 2007-06-26 $151,406,000
7115279 Pharmaceutical compositions of cholesteryl ester transfer protein inhibitors William J. Curatolo, Dwayne T. Friesen, Douglas Alan Lorenz, James Nightingale, Roger B. Ruggeri +1 more 2006-10-03
6962931 Self-emulsifying formulations of cholesteryl ester transfer protein inhibitors Lombardo Franco, Sharad Murdande, Michael E. Perlman 2005-11-08 $307,550,000
6262067 Polymorphs of a crystalline azo-bicyclo 2,2,2 OCT-3-yl amine dihydrochloride and their pharmaceutical compositions Douglas J. M. Allen, Troy Anthony Appleton, David Joseph Muehlbauer, Timothy Norris 2001-07-17 $383,854,000