Assignee
INNOVA PURE WATER INC
US·20 granted patents·2 pending applications·1,689 citations·filing 1986–2005
Top patents by PatentIndex Score
22 records- 0198US6569329B1Personal water filter bottle systemINNOVA PURE WATER INC·Filed 2000·Granted May 27, 2003·271 cites·23 claims
- 0296US6193886B1Sub-micron sport bottle with ceramic filtering elementINNOVA PURE WATER INC·Filed 1998·Granted Feb 27, 2001·123 cites·21 claims
- 0396US5609759ABottle filter capINNOVA PURE WATER INC·Filed 1995·Granted Mar 11, 1997·205 cites·23 claims
- 0496US5211973AWater treatment apparatusINNOVA PURE WATER INC·Filed 1990·Granted May 18, 1993·128 cites·9 claims
- 0594US4983267AWater deionization and contaminants removal or degradationINNOVA PURE WATER INC·Filed 1988·Granted Jan 8, 1991·93 cites·20 claims
- 0692US6136189AEnhanced in-bottle filtration mechanism and techniquesINNOVA PURE WATER INC·Filed 1998·Granted Oct 24, 2000·141 cites·31 claims
- 0791US6165362ABottle filter capINNOVA PURE WATER INC·Filed 1996·Granted Dec 26, 2000·90 cites·20 claims
- 0889US6200471B1Bottle specialty water filtersINNOVA PURE WATER INC·Filed 1999·Granted Mar 13, 2001·75 cites·15 claims
- 0987US4986901ABottled water cap with indicator and adaptorINNOVA PURE WATER INC·Filed 1990·Granted Jan 22, 1991·73 cites·21 claims
- 1085US6602406B1Static filter pitcherINNOVA PURE WATER INC·Filed 2000·Granted Aug 5, 2003·34 cites·24 claims
- 1183US4695379AWater treatment apparatusINNOVA PURE WATER INC·Filed 1986·Granted Sep 22, 1987·58 cites·21 claims
- 1282US5457665AElapsed time indicatorINNOVA PURE WATER INC·Filed 1994·Granted Oct 10, 1995·65 cites·24 claims
- 1380US6599427B2Static filter pitcherINNOVA PURE WATER INC·Filed 2001·Granted Jul 29, 2003·30 cites·7 claims
- 1479US5653878ASingle orifice bottle water filterINNOVA PURE WATER INC·Filed 1995·Granted Aug 5, 1997·64 cites·17 claims
- 1577US6221416B1Dispensing and filteringINNOVA PURE WATER INC·Filed 1999·Granted Apr 24, 2001·82 cites·23 claims
- 1677US6153096AShroud for bottle mounted filtersINNOVA PURE WATER INC·Filed 1998·Granted Nov 28, 2000·68 cites·23 claims
- 1774US5674391ALiquid purification low density packing especially for fiberboard containersINNOVA PURE WATER INC·Filed 1994·Granted Oct 7, 1997·36 cites·22 claims
- 1859US4979654ACap for use with water treatment apparatusINNOVA PURE WATER INC·Filed 1990·Granted Dec 25, 1990·23 cites·8 claims
- 1958US6506449B2Method for manufacture of static filtration mediaINNOVA PURE WATER INC·Filed 2000·Granted Jan 14, 2003·8 cites·23 claims
- 2057US6277284B1Pour through and locking spill proof capINNOVA PURE WATER INC·Filed 1999·Granted Aug 21, 2001·22 cites·20 claims
- 2144US2006157398A1Biological filter on a tubeINNOVA PURE WATER INC·Filed 2005·Application pending·0 cites
- 2239US2005139540A1Static filtration media vesselsINNOVA PURE WATER INC·Filed 2004·Application pending·0 cites
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