SF

Spencer Fisk

CI Ciba-Geigy: 1 patents #1,572 of 2,867Top 55%
GI Genencor International: 1 patents #227 of 377Top 65%
📍 Burlingame, CA: #673 of 999 inventorsTop 70%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,737,599 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5496707 Assay method for hemicellulases using a colored substrate Beat Freiermuth, Dieter Werthemann, Alfred L. Gaertner 1996-03-05