RJ

Richard F. Johnston

AB Amersham Biosciences: 2 patents #1 of 13Top 8%
📍 Murphys, CA: #2 of 2 inventorsTop 100%
🗺 California: #4,287 of 28,521 inventorsTop 20%
Overall (2003): #46,673 of 273,478Top 20%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6627446 Robotic microchannel bioanalytical instrument David J. Roach, Robert T. Loder, Jr., Thomas M. Armstrong, Dennis W. Harris, Stevan B. Jovanovich 2003-09-30
6551839 Method of merging chemical reactants in capillary tubes Stevan B. Jovanovich, Gregory J. Ronan, David J. Roach 2003-04-22