WK

Walter Kraus

BE Behringwerke: 2 patents #91 of 317Top 30%
Overall (All Time): #2,351,857 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4500451 New protein PP.sub.13 extracted from human placental tissues and use thereof Hans Bohn 1985-02-19
4302385 Placenta-specific tissue protein PP.sub.10 Hans Bohn 1981-11-24