Assignee
WM R HAGUE INC
8 granted patents·4 pending applications·270 citations·filing 1990–2008
Top patents by PatentIndex Score
12 records- 0192USD331097SWater softener cabinetWM R HAGUE INC·Filed 1991·Granted Nov 17, 1992·65 cites·1 claims
- 0286US5378370AWater treatment tankWM R HAGUE INC·Filed 1994·Granted Jan 3, 1995·70 cites·20 claims
- 0381USD482755SWater conditioner cabinetWM R HAGUE INC·Filed 2003·Granted Nov 25, 2003·39 cites·1 claims
- 0472US5089140AComprehensive water treatment systemWM R HAGUE INC·Filed 1990·Granted Feb 18, 1992·32 cites·11 claims
- 0567USD332480SWater softener cabinetWM R HAGUE INC·Filed 1991·Granted Jan 12, 1993·15 cites·1 claims
- 0665US5300230AComprehensive water treatment systemWM R HAGUE INC·Filed 1993·Granted Apr 5, 1994·25 cites·4 claims
- 0754US5116491AComprehensive water treatment systemWM R HAGUE INC·Filed 1991·Granted May 26, 1992·17 cites·10 claims
- 0847US2008164436A1Brine valveWM R HAGUE INC·Filed 2007·Application pending·0 cites
- 0946US2008264847A1Laser welded water softener screen assemblyWM R HAGUE INC·Filed 2007·Application pending·0 cites
- 1043USD482754SWater conditioner cabinetWM R HAGUE INC·Filed 2003·Granted Nov 25, 2003·7 cites·1 claims
- 1142US2008264851A1Dual compartment, single cabinet water softenerWM R HAGUE INC·Filed 2007·Application pending·0 cites
- 1242US2008196771A1Brine ValveWM R HAGUE INC·Filed 2008·Application pending·0 cites
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