BE

Bertil Ake Ekstrom

AA Astra Lakemedel Aktiebolag: 3 patents #8 of 84Top 10%
AP Astra Pharmaceutical Products: 3 patents #1 of 11Top 10%
📍 Gately Drive, SE: #56 of 315 inventorsTop 20%
Overall (All Time): #1,300,946 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
4956179 Antibacterial combination of penicillin and cephalosporin Peter Bamberg, Ulf E. Forsgren, Berndt O. H. Sjoberg 1990-09-11
4898731 Antibiotic combinations of penicillins Peter Bamberg, Ulf E. Forsgren, Berndt O. H. Sjoberg 1990-02-06
4221781 Synergistic penicillin-cephalosporin compositions and methods Peter Bamberg, Ulf E. Forsgren, Berndt O. H. Sjoberg 1980-09-09
4203972 Penicillin composition Peter Bamberg, Ulf E. Forsgren, Berndt O. H. Sjoberg 1980-05-20