N-VIRO SYSTEMS CANADA LP
1Patents
0Active
1Granted
20Portfolio score
Filing activity: Oct 16, 2003 → Oct 16, 2003
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6919027B2 | Method for treating bio-organic and wastewater sludges | Emerging Cross-Sectional Technologies | 2 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.