Assignee
NORTH AMERICAN WETLAND ENGINEE
US·4 granted patents·300 citations·filing 1998–2002
Top patents by PatentIndex Score
4 records- 0194US6406627B1Method for removing pollutants from waterNORTH AMERICAN WETLAND ENGINEE·Filed 2000·Granted Jun 18, 2002·75 cites·26 claims
- 0292US6200469B1System for removing pollutants from waterNORTH AMERICAN WETLAND ENGINEE·Filed 1998·Granted Mar 13, 2001·93 cites·23 claims
- 0391US6576130B2Absorption field reclamation and maintenance systemNORTH AMERICAN WETLAND ENGINEE·Filed 2001·Granted Jun 10, 2003·55 cites·67 claims
- 0489US6652743B2System and method for removing pollutants from waterNORTH AMERICAN WETLAND ENGINEE·Filed 2002·Granted Nov 25, 2003·77 cites·35 claims
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