IP

Ingrid Porrvik

AB Amersham Pharmacia Biotech: 2 patents #5 of 84Top 6%
PA Pharmacia Biotech Ab: 1 patents #16 of 65Top 25%
Overall (All Time): #1,624,535 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6290853 Chromotographic method and device in which a continuous macroporous organic matrix is used Klas Allmer, Eva Berggren, Eva Eriksson, Anders Larsson 2001-09-18
5902834 Method of manufacturing particles, and particles that can be produced in accordance with the method 1999-05-11
5772875 Chromatography column Conny Pettersson, Eva Eriksson 1998-06-30