Assignee
ROWSELL FARRELL D
US·4 granted patents·98 citations·filing 1987–1992
Top patents by PatentIndex Score
4 records- 0172US5342525AMethod for aiding microbial degradation of spilled oilROWSELL FARRELL D·Filed 1992·Granted Aug 30, 1994·42 cites·68 claims
- 0271US5098612AMethod of preparing solidified and stabilized hazardous or radioactive liquidsROWSELL FARRELL D·Filed 1990·Granted Mar 24, 1992·27 cites·7 claims
- 0353US4775494AHazardous and radioactive liquid waste disposal methodROWSELL FARRELL D·Filed 1987·Granted Oct 4, 1988·11 cites·6 claims
- 0448US5176831AMethod for herding and/or recovering spilled oilROWSELL FARRELL D·Filed 1991·Granted Jan 5, 1993·18 cites·42 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →