AT

Arne Thalen

AC Astra Co.: 3 patents #70 of 446Top 20%
Overall (All Time): #1,634,931 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5939409 Processes for the production of anti-inflammatory steroids Paul Andersson, Bengt I. Axelsson, Ralph Lennart Brattsand 1999-08-17
5674861 Fluorinated steroids Paul Andersson, Bengt I. Axelsson, Ralph Lennart Brattsand 1997-10-07
5614514 Steroid esters Bengt I. Axelsson, Ralph Lennart Brattsand, Leif Arne Kallstrom 1997-03-25