Assignee
CROSFIELD JOSEPH & SONS
GB·16 granted patents·458 citations·filing 1973–1999
Top patents by PatentIndex Score
16 records- 0192US5624652ASilicasCROSFIELD JOSEPH & SONS·Filed 1993·Granted Apr 29, 1997·67 cites·3 claims
- 0286US6372694B1Suspensions with high storage stability, comprising an aqueous silicate solution and a filler materialCROSFIELD JOSEPH & SONS·Filed 1998·Granted Apr 16, 2002·79 cites·28 claims
- 0386US5964937AAmorphous silicasCROSFIELD JOSEPH & SONS·Filed 1997·Granted Oct 12, 1999·59 cites·19 claims
- 0485US5874381ACobalt on alumina catalystsCROSFIELD JOSEPH & SONS·Filed 1995·Granted Feb 23, 1999·89 cites·13 claims
- 0577US3954944AFine silicasCROSFIELD JOSEPH & SONS·Filed 1973·Granted May 4, 1976·19 cites·2 claims
- 0674US6039798ASilica products and UV curable systemsCROSFIELD JOSEPH & SONS·Filed 1996·Granted Mar 21, 2000·34 cites·12 claims
- 0766US6479036B1Particulate materials for use in dentifrice compositionsCROSFIELD JOSEPH & SONS·Filed 1989·Granted Nov 12, 2002·20 cites·4 claims
- 0864US5891473AGranular CompositionsCROSFIELD JOSEPH & SONS·Filed 1995·Granted Apr 6, 1999·27 cites·10 claims
- 0963US5637636ASilicasCROSFIELD JOSEPH & SONS·Filed 1993·Granted Jun 10, 1997·25 cites·3 claims
- 1055US6399111B1Amorphous silicas and oral compositionsCROSFIELD JOSEPH & SONS·Filed 1999·Granted Jun 4, 2002·16 cites·10 claims
- 1140US5616310AAluminosilicatesCROSFIELD JOSEPH & SONS·Filed 1994·Granted Apr 1, 1997·6 cites·4 claims
- 1238US5855898AThickener for cosmetic compositionCROSFIELD JOSEPH & SONS·Filed 1996·Granted Jan 5, 1999·6 cites·12 claims
- 1336US5904914AAluminosilicatesCROSFIELD JOSEPH & SONS·Filed 1995·Granted May 18, 1999·4 cites·3 claims
- 1433US5846430AEffluent treatment with hydrotalciteCROSFIELD JOSEPH & SONS·Filed 1994·Granted Dec 8, 1998·4 cites·8 claims
- 1531US5998360AGranules based on silicate antiredeposition agent mixtures and method for manufacturing sameCROSFIELD JOSEPH & SONS·Filed 1995·Granted Dec 7, 1999·3 cites·29 claims
- 1623US6448218B2Modified aluminosilicateCROSFIELD JOSEPH & SONS·Filed 1997·Granted Sep 10, 2002·0 cites·19 claims
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