KD

Keith A. Drengler

BS Bracco Imaging S.P.A.: 4 patents #38 of 228Top 20%
IC International Minerals & Chemical: 3 patents #23 of 132Top 20%
Abbott: 1 patents #3,441 of 5,431Top 65%
📍 Lindenhurst, IL: #48 of 254 inventorsTop 20%
🗺 Illinois: #11,418 of 84,256 inventorsTop 15%
Overall (All Time): #660,469 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
7282607 Process for the preparation of iopamidol Richard Lorenzini, Ashok V. Bhatia, Steven A. Chamberlin, John J. Hufnagel, Xiu C. Wang 2007-10-16
7115778 Process for the preparation of iopamidol Richard Lorenzini, Ashok V. Bhatia, Steven A. Chamberlin, John J. Hufnagel, Xiu C. Wang 2006-10-03
6875887 Process for the preparation of iopamidol Richard Lorenzini, Ashok V. Bhatia, Steven A. Chamberlin, John J. Hufnagel, Xiu C. Wang 2005-04-05
6803485 Process for the preparation of iopamidol Richard Lorenzini, Ashok V. Bhatia, Steven A. Chamberlin, John J. Hufnagel, Xiu C. Wang 2004-10-12
5684154 Process for the preparation and isolation of atracurium besylate Steven A. Chamberlin, Ashok V. Bhatia, Deborah A. Davis 1997-11-04
RE33699 Growth hormone-releasing factor analogs 1991-09-24
5041610 Resorcyclic acid lactone derivatives as animal growth promotants 1991-08-20
4801456 Growth hormone-releasing factor analogs 1989-01-31