Assignee
TIOXIDE GROUP SERVICES LTD
GB·36 granted patents·806 citations·filing 1991–2001
Top patents by PatentIndex Score
36 records- 0189US5837049ATreated inorganic solidsTIOXIDE GROUP SERVICES LTD·Filed 1997·Granted Nov 17, 1998·75 cites·19 claims
- 0287US5509960AComposite pigmentary materialTIOXIDE GROUP SERVICES LTD·Filed 1993·Granted Apr 23, 1996·66 cites·28 claims
- 0383US5952404AGloss emulsion paintsTIOXIDE GROUP SERVICES LTD·Filed 1995·Granted Sep 14, 1999·75 cites·20 claims
- 0483US5431956ACoated inorganic particlesTIOXIDE GROUP SERVICES LTD·Filed 1994·Granted Jul 11, 1995·44 cites·26 claims
- 0583US5242557AMethod for preparing pigmentsTIOXIDE GROUP SERVICES LTD·Filed 1992·Granted Sep 7, 1993·50 cites·18 claims
- 0680US5288320AOxides and the production thereofTIOXIDE GROUP SERVICES LTD·Filed 1991·Granted Feb 22, 1994·40 cites·17 claims
- 0778US5785748ATitanium dioxide pigmentsTIOXIDE GROUP SERVICES LTD·Filed 1996·Granted Jul 28, 1998·46 cites·24 claims
- 0873US5421524AMethod of millingTIOXIDE GROUP SERVICES LTD·Filed 1993·Granted Jun 6, 1995·27 cites·20 claims
- 0972US5910213ATreated titanium dioxideTIOXIDE GROUP SERVICES LTD·Filed 1997·Granted Jun 8, 1999·33 cites·20 claims
- 1069US5599519AOxidation of titanium tetrachloride to form titanium dioxideTIOXIDE GROUP SERVICES LTD·Filed 1995·Granted Feb 4, 1997·30 cites·20 claims
- 1164US5338354AComposite pigmentary materialTIOXIDE GROUP SERVICES LTD·Filed 1993·Granted Aug 16, 1994·25 cites·20 claims
- 1262US5672201AComposite pigmentary materialTIOXIDE GROUP SERVICES LTD·Filed 1996·Granted Sep 30, 1997·20 cites·27 claims
- 1359US5320675AStabilized metal oxidesTIOXIDE GROUP SERVICES LTD·Filed 1992·Granted Jun 14, 1994·14 cites·33 claims
- 1459US5206879ADestruction processTIOXIDE GROUP SERVICES LTD·Filed 1991·Granted Apr 27, 1993·24 cites·12 claims
- 1557US5869559AComposite pigmentary materialTIOXIDE GROUP SERVICES LTD·Filed 1997·Granted Feb 9, 1999·18 cites·21 claims
- 1656US5643974AComposite pigmentary materialTIOXIDE GROUP SERVICES LTD·Filed 1996·Granted Jul 1, 1997·22 cites·24 claims
- 1755US5308458ADestruction processTIOXIDE GROUP SERVICES LTD·Filed 1992·Granted May 3, 1994·30 cites·13 claims
- 1853US6721055B2Particle dispersion determinatorTIOXIDE GROUP SERVICES LTD·Filed 2001·Granted Apr 13, 2004·3 cites·23 claims
- 1953US5622628ATitanium dioxide slurries concentrationTIOXIDE GROUP SERVICES LTD·Filed 1994·Granted Apr 22, 1997·23 cites·28 claims
- 2052US5266536ACeramic green bodiesTIOXIDE GROUP SERVICES LTD·Filed 1991·Granted Nov 30, 1993·11 cites·5 claims
- 2151US5206192AStabilized metal oxidesTIOXIDE GROUP SERVICES LTD·Filed 1991·Granted Apr 27, 1993·13 cites·13 claims
- 2250US5147629AProcess for production of nuclei for use in titanium dioxide manufactureTIOXIDE GROUP SERVICES LTD·Filed 1991·Granted Sep 15, 1992·11 cites·15 claims
- 2346US5336521AMetallic oxidesTIOXIDE GROUP SERVICES LTD·Filed 1992·Granted Aug 9, 1994·10 cites·41 claims
- 2446US5163626ADestruction processTIOXIDE GROUP SERVICES LTD·Filed 1992·Granted Nov 17, 1992·19 cites·14 claims
- 2544US6090354AProcess for the production of titanium oxideTIOXIDE GROUP SERVICES LTD·Filed 1997·Granted Jul 18, 2000·11 cites·19 claims
- 2642US6548038B1Process for the concentration of dilute sulphuric acid solutionsTIOXIDE GROUP SERVICES LTD·Filed 1999·Granted Apr 15, 2003·5 cites·1 claims
- 2740US5376351AProcess for preparing calcium sulphateTIOXIDE GROUP SERVICES LTD·Filed 1993·Granted Dec 27, 1994·13 cites·20 claims
- 2838US6245240B1Treatment of a solution containing iron saltsTIOXIDE GROUP SERVICES LTD·Filed 1998·Granted Jun 12, 2001·4 cites·10 claims
- 2936US5630995APreparation of anatase titanium dioxideTIOXIDE GROUP SERVICES LTD·Filed 1996·Granted May 20, 1997·14 cites·26 claims
- 3036US5169810AProcess for forming tin-zirconia ceramicsTIOXIDE GROUP SERVICES LTD·Filed 1991·Granted Dec 8, 1992·5 cites·16 claims
- 3135US5215948ACeramic green bodiesTIOXIDE GROUP SERVICES LTD·Filed 1991·Granted Jun 1, 1993·6 cites·22 claims
- 3234US5266404ANon-oxide ceramic particles coated with zirconium oxide or hydrous oxideTIOXIDE GROUP SERVICES LTD·Filed 1991·Granted Nov 30, 1993·4 cites·4 claims
- 3332US5623883AKiln for calcination of a powderTIOXIDE GROUP SERVICES LTD·Filed 1995·Granted Apr 29, 1997·8 cites·13 claims
- 3431US6511646B1Treatment of iron chloride from chlorination dustTIOXIDE GROUP SERVICES LTD·Filed 1999·Granted Jan 28, 2003·4 cites·15 claims
- 3530US5252621ASupports for active entitiesTIOXIDE GROUP SERVICES LTD·Filed 1991·Granted Oct 12, 1993·3 cites·15 claims
- 3629US5286276AQuenching system to prevent loss of fluidity in a reaction vesselTIOXIDE GROUP SERVICES LTD·Filed 1992·Granted Feb 15, 1994·0 cites·9 claims
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