FK

Frederick M. Konzelman

Hoffmann-La Roche: 1 patents #1,850 of 3,238Top 60%
Overall (All Time): #3,899,140 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4912214 Isothiazolyl beta-lactam antibacterial agents Harry A. Albrecht, Dennis Keith 1990-03-27