Assignee
TIOXIDE SPECIALTIES LTD
GB·22 granted patents·590 citations·filing 1992–1997
Top patents by PatentIndex Score
22 records- 0191US5260466APreparation of titanium derivativesTIOXIDE SPECIALTIES LTD·Filed 1992·Granted Nov 9, 1993·115 cites·17 claims
- 0282US5914101AZinc oxide dispersionsTIOXIDE SPECIALTIES LTD·Filed 1997·Granted Jun 22, 1999·89 cites·28 claims
- 0379US5573753AMethod of preparing sunscreensTIOXIDE SPECIALTIES LTD·Filed 1992·Granted Nov 12, 1996·39 cites·35 claims
- 0478US5866710AEsterification processTIOXIDE SPECIALTIES LTD·Filed 1997·Granted Feb 2, 1999·39 cites·20 claims
- 0578US5554215AComposite pigmentary materialTIOXIDE SPECIALTIES LTD·Filed 1995·Granted Sep 10, 1996·39 cites·48 claims
- 0669US5646200ACompositions containing zirconium compoundsTIOXIDE SPECIALTIES LTD·Filed 1995·Granted Jul 8, 1997·29 cites·18 claims
- 0768US5366660ADispersionsTIOXIDE SPECIALTIES LTD·Filed 1992·Granted Nov 22, 1994·33 cites·29 claims
- 0864US5591287AProcess for producing layered ceramic productTIOXIDE SPECIALTIES LTD·Filed 1993·Granted Jan 7, 1997·19 cites·14 claims
- 0963US5525559APreparation of mixed powdersTIOXIDE SPECIALTIES LTD·Filed 1995·Granted Jun 11, 1996·24 cites·19 claims
- 1062US5605652AMethod of preparing sunscreensTIOXIDE SPECIALTIES LTD·Filed 1995·Granted Feb 25, 1997·22 cites·7 claims
- 1159US5603863AWater-in-oil emulsionsTIOXIDE SPECIALTIES LTD·Filed 1995·Granted Feb 18, 1997·23 cites·3 claims
- 1256US5516457AOil-in-water emulsionsTIOXIDE SPECIALTIES LTD·Filed 1995·Granted May 14, 1996·17 cites·20 claims
- 1353US5330953APreparation of anatase titanium dioxideTIOXIDE SPECIALTIES LTD·Filed 1993·Granted Jul 19, 1994·23 cites·24 claims
- 1452US5821276APrinting inks containing zirconium or titanium compoundTIOXIDE SPECIALTIES LTD·Filed 1996·Granted Oct 13, 1998·15 cites·19 claims
- 1552US5443759AOil-in-water emulsionsTIOXIDE SPECIALTIES LTD·Filed 1993·Granted Aug 22, 1995·15 cites·29 claims
- 1649US5747012ACompositions containing sunscreensTIOXIDE SPECIALTIES LTD·Filed 1996·Granted May 5, 1998·11 cites·28 claims
- 1746US5543135AWater-in-oil emulsionsTIOXIDE SPECIALTIES LTD·Filed 1993·Granted Aug 6, 1996·13 cites·25 claims
- 1838US5286774AAqueous compositionsTIOXIDE SPECIALTIES LTD·Filed 1992·Granted Feb 15, 1994·8 cites·20 claims
- 1937US5688894APolyester resin powder coating compositionsTIOXIDE SPECIALTIES LTD·Filed 1995·Granted Nov 18, 1997·7 cites·23 claims
- 2034US5391643APolyester resin powder coating compositionsTIOXIDE SPECIALTIES LTD·Filed 1994·Granted Feb 21, 1995·6 cites·23 claims
- 2129US5456899APreparation of titanium dioxideTIOXIDE SPECIALTIES LTD·Filed 1994·Granted Oct 10, 1995·4 cites·14 claims
- 2214US5470446AProcess for the production of silicon nitrideTIOXIDE SPECIALTIES LTD·Filed 1994·Granted Nov 28, 1995·0 cites·16 claims
Join the waitlist — get patent alerts
Get an alert when TIOXIDE SPECIALTIES LTD files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →