Assignee
PHOSPHORUS FREE WATER SOLUTIONS LLC
US·6 granted patents·2 pending applications·23 citations·filing 2018–2021
Top patents by PatentIndex Score
8 records- 0196US11401181B1Galvanic process for treating aqueous compositionsPHOSPHORUS FREE WATER SOLUTIONS LLC·Filed 2021·Granted Aug 2, 2022·7 cites·19 claims
- 0296US11225420B2Removal of materials from waterPHOSPHORUS FREE WATER SOLUTIONS LLC·Filed 2021·Granted Jan 18, 2022·7 cites·14 claims
- 0396US11220443B2Removal of phosphorus and nitrogen from waterPHOSPHORUS FREE WATER SOLUTIONS LLC·Filed 2021·Granted Jan 11, 2022·8 cites·21 claims
- 0476US2022081330A1Removal of materials from waterPHOSPHORUS FREE WATER SOLUTIONS LLC·Filed 2021·Application pending·0 cites
- 0569US11267733B2Removal of phosphorus from waterPHOSPHORUS FREE WATER SOLUTIONS LLC·Filed 2018·Granted Mar 8, 2022·1 cites·17 claims
- 0652US11559782B2Reactive mediaPHOSPHORUS FREE WATER SOLUTIONS LLC·Filed 2018·Granted Jan 24, 2023·0 cites·20 claims
- 0751US11530137B2Acidic ferrate composition and methods of making ferratePHOSPHORUS FREE WATER SOLUTIONS LLC·Filed 2018·Granted Dec 20, 2022·0 cites·13 claims
- 0846US2021188669A1Removal of phosphorus from waterPHOSPHORUS FREE WATER SOLUTIONS LLC·Filed 2019·Application pending·0 cites
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