Assignee
ROBERT LEHRER ASSOCIATES INC
US·5 granted patents·206 citations·filing 1993–2004
Top patents by PatentIndex Score
5 records- 0192US5567461AMethod of treating fluids with a filterROBERT LEHRER ASSOCIATES INC·Filed 1994·Granted Oct 22, 1996·74 cites·14 claims
- 0285US6165519AFilter for adsorption from and/or dispersion of ingredients into a fluidROBERT LEHRER ASSOCIATES INC·Filed 1999·Granted Dec 26, 2000·87 cites·22 claims
- 0359USRE36516EMethod of treating fluids with a filterROBERT LEHRER ASSOCIATES INC·Filed 1998·Granted Jan 18, 2000·17 cites·14 claims
- 0459US5304305AFilter for fluidsROBERT LEHRER ASSOCIATES INC·Filed 1993·Granted Apr 19, 1994·28 cites·32 claims
- 0550US7188839B2Entertainment gameROBERT LEHRER ASSOCIATES INC·Filed 2004·Granted Mar 13, 2007·0 cites·33 claims
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