BW

Beat Webber

SA Siegfried Ag: 1 patents #22 of 57Top 40%
📍 Zofingen, CH: #48 of 92 inventorsTop 55%
Overall (All Time): #3,237,797 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7872135 Method for introducing a 1,2-double bond into 3-oxo-4-azasteroid compounds Norber Schärer, Beat Muller 2011-01-18