WP

William R. Perrault

PC Pharmacia & Upjohn Company: 5 patents #90 of 713Top 15%
AB AbbVie: 1 patents #860 of 1,308Top 70%
DE Deuterx: 1 patents #5 of 5Top 100%
Pfizer: 1 patents #3,022 of 5,153Top 60%
📍 Kalamazoo, MI: #186 of 1,283 inventorsTop 15%
🗺 Michigan: #10,567 of 86,293 inventorsTop 15%
Overall (All Time): #531,223 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
12215114 Processes and intermediates for producing diazaspiro lactam compounds Danny T. Dinh, Khalid Diker 2025-02-04
12180137 Solid forms of enantiopure deuterium-enriched bupropion and methods of use thereof Vincent Jacques 2024-12-31
10501483 Enamines and diastereo-selective reduction of enamines Danny T. Dinh 2019-12-10
7087784 Process to prepare oxazolidinones Bruce Allen Pearlman, Delara B. Godrej 2006-08-08
6998420 Oxazolidinone compounds Robert C. Gadwood 2006-02-14
6887995 Process to prepare oxazolidinones Bruce Allen Pearlman, Delara B. Godrej 2005-05-03
6878705 4-oxo-4,7-dihydrofuro[2,3-b]pyridine-5-carboxamide antiviral agents Michele M. Cudahy, Mark Edward Schnute, Steven P. Tanis, Paul Herrinton, Sajiv Krishnan Nair 2005-04-12
6833453 Methods of producing oxazolidinone compounds Robert C. Gadwood 2004-12-21
5837870 Process to prepare oxazolidinones Bruce Allen Pearlman, Michael R. Barbachyn, Peter R. Manninen, Dana S. Toops, David J. Houser +1 more 1998-11-17