DH

Douglas K. Hutchinson

PC Pharmacia & Upjohn Company: 3 patents #3 of 79Top 4%
📍 Antioch, IL: #1 of 15 inventorsTop 7%
🗺 Illinois: #217 of 4,656 inventorsTop 5%
Overall (1997): #16,906 of 185,788Top 10%
3
Patents 1997

Issued Patents 1997

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5700799 Oxazolidinone antimicrobials containing substituted diazine moieties Michael R. Barbachyn, Steven J. Brickner, Ronald B. Gammill, Mahesh Vithalbhai Patel 1997-12-23
5688792 Substituted oxazine and thiazine oxazolidinone antimicrobials Michael R. Barbachyn, Steven J. Brickner 1997-11-18
5652238 Esters of substituted-hydroxyacetyl piperazine phenyl oxazolidinones Steven J. Brickner, Michael R. Barbachyn 1997-07-29