Assignee
BIOTECHNA ENVIRONMENTAL INTERN
US·3 granted patents·199 citations·filing 1998–1999
Top patents by PatentIndex Score
3 records- 0179US6416993B1Method for treating a waste stream using photosynthetic microorganismsBIOTECHNA ENVIRONMENTAL INTERN·Filed 1999·Granted Jul 9, 2002·89 cites·39 claims
- 0277US6465240B1Method for treating a waste stream using photosynthetic microorganismsBIOTECHNA ENVIRONMENTAL INTERN·Filed 1998·Granted Oct 15, 2002·37 cites·18 claims
- 0371US6174720B1Modified bioreactorBIOTECHNA ENVIRONMENTAL INTERN·Filed 1998·Granted Jan 16, 2001·73 cites·9 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →