POLYSCIENCES, INC.
2Patents
0Active
2Granted
20Portfolio score
Filing activity: Aug 22, 1977 → Aug 23, 1982
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4171352A | Quantitative evaluation of enteric microbial overgrowth | Human Necessities | 4 | Expired |
| US4458082A | Method for recovering indicine-N-oxide | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.