Assignee
ULTRAPURE SYSTEMS INC
US·7 granted patents·329 citations·filing 1993–1996
Top patents by PatentIndex Score
7 records- 0188US5652008AUniversal water filtration device and method of filtering waterULTRAPURE SYSTEMS INC·Filed 1996·Granted Jul 29, 1997·75 cites·9 claims
- 0287US5393548AMethod of making coffee using water filtration deviceULTRAPURE SYSTEMS INC·Filed 1993·Granted Feb 28, 1995·67 cites·22 claims
- 0385US5318703AWater filter moduleULTRAPURE SYSTEMS INC·Filed 1993·Granted Jun 7, 1994·63 cites·12 claims
- 0483US5411661AWater filter moduleULTRAPURE SYSTEMS INC·Filed 1993·Granted May 2, 1995·53 cites·19 claims
- 0579US5840348AAutomated carbon block molding machine and methodULTRAPURE SYSTEMS INC·Filed 1995·Granted Nov 24, 1998·25 cites·30 claims
- 0671USD354795SWater filterULTRAPURE SYSTEMS INC·Filed 1993·Granted Jan 24, 1995·23 cites·1 claims
- 0763USRE35667EFaucet-mounted water filter with wall inlet and annular chamberULTRAPURE SYSTEMS INC·Filed 1993·Granted Nov 25, 1997·23 cites·16 claims
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