Biosource Genetics Corporation
3Patents
0Active
3Granted
29Portfolio score
Filing activity: Apr 18, 1989 → Nov 25, 1992
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5316931A | Plant viral vectors having heterologous subgenomic promoters for systemic expression of foreign genes | Chemistry; Metallurgy | 181 | Expired |
| US4946450A | Glucan/collagen therapeutic eye shields | Human Necessities | 50 | Expired |
| US5340734A | Method for making stable, extracellular tyrosinase and synthesis of polyphenolic polymers therefrom | Chemistry; Metallurgy | 6 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.