Assignee
PHIBRO TECH INC
US·10 granted patents·1 pending application·251 citations·filing 1993–2025
Top patents by PatentIndex Score
11 records- 0196US7238654B2Compatibilizing surfactant useful with slurries of copper particlesPHIBRO TECH INC·Filed 2005·Granted Jul 3, 2007·60 cites·34 claims
- 0293US7316738B2Milled submicron chlorothalonil with narrow particle size distribution, and uses thereofPHIBRO TECH INC·Filed 2004·Granted Jan 8, 2008·42 cites·26 claims
- 0393US6905531B2Process for the dissolution of copper metalPHIBRO TECH INC·Filed 2003·Granted Jun 14, 2005·49 cites·58 claims
- 0492US6905532B2Process for the dissolution of copper metalPHIBRO TECH INC·Filed 2003·Granted Jun 14, 2005·41 cites·44 claims
- 0591US7411080B2Direct synthesis of copper carbonatePHIBRO TECH INC·Filed 2006·Granted Aug 12, 2008·10 cites·24 claims
- 0687US7175819B2Regeneration of cupric etchants and recovery of copper sulfatePHIBRO TECH INC·Filed 2005·Granted Feb 13, 2007·7 cites·29 claims
- 0778US7476371B2Dissolution of copper metal in aqueous alkanolamine to form copper containing aqueous solutionPHIBRO TECH INC·Filed 2005·Granted Jan 13, 2009·5 cites·17 claims
- 0872US7252706B2Inhibition of calcium and magnesium precipitation from wood preservativesPHIBRO TECH INC·Filed 2004·Granted Aug 7, 2007·15 cites·17 claims
- 0966US2025376390A1Methods and apparatus for regeneration of resin for water purificationPHIBRO TECH INC·Filed 2025·Application pending·0 cites
- 1058US6484883B1Use of cupric chloride in zinc flotationPHIBRO TECH INC·Filed 2000·Granted Nov 26, 2002·10 cites·18 claims
- 1152US5431776ACopper etchant solution additivesPHIBRO TECH INC·Filed 1993·Granted Jul 11, 1995·12 cites·29 claims
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