Assignee
IVOCLAR AG
LI·87 granted patents·4,698 citations·filing 1989–2002
Top patents by PatentIndex Score
87 records- 0195US6794520B1Hydrolyzable and polymerizable silanes based on methylene dithiepaneIVOCLAR AG·Filed 2000·Granted Sep 21, 2004·52 cites·10 claims
- 0295US6342458B1Lithium disilicate glass ceramics dental productIVOCLAR AG·Filed 1999·Granted Jan 29, 2002·123 cites·10 claims
- 0395US5968856ASinterable lithium disilicate glass ceramicIVOCLAR AG·Filed 1997·Granted Oct 19, 1999·132 cites·8 claims
- 0494US6306784B1Alkali silicate glassIVOCLAR AG·Filed 2000·Granted Oct 23, 2001·57 cites·14 claims
- 0594US5471129ARechargeable light curing apparatusIVOCLAR AG·Filed 1993·Granted Nov 28, 1995·1.1k cites·32 claims
- 0692US6514893B1Sinterable lithium disilicate glass ceramicIVOCLAR AG·Filed 1999·Granted Feb 4, 2003·91 cites·8 claims
- 0792US6420288B2Process for the preparation of shaped translucent lithium disilicate glass ceramic productsIVOCLAR AG·Filed 1998·Granted Jul 16, 2002·142 cites·20 claims
- 0892US6284898B1Hydrolysable and polymerizable oxetane silanesIVOCLAR AG·Filed 2000·Granted Sep 4, 2001·42 cites·5 claims
- 0992US6121175AAlkali silicate glassIVOCLAR AG·Filed 1998·Granted Sep 19, 2000·119 cites·7 claims
- 1092US5698019ALeucite-containing phosphosilicate glass-ceramicIVOCLAR AG·Filed 1995·Granted Dec 16, 1997·127 cites·15 claims
- 1191US5698482AZrO2 - containing glass-ceramicIVOCLAR AG·Filed 1995·Granted Dec 16, 1997·102 cites·6 claims
- 1289US6200137B1Chemically stable translucent apatite glass ceramicIVOCLAR AG·Filed 1998·Granted Mar 13, 2001·96 cites·21 claims
- 1389US5847025ALight-curing composite materialIVOCLAR AG·Filed 1997·Granted Dec 8, 1998·44 cites·22 claims
- 1488US6280863B1Translucent apatite glass ceramicIVOCLAR AG·Filed 1998·Granted Aug 28, 2001·94 cites·28 claims
- 1588US5432130AOpalescent glassIVOCLAR AG·Filed 1994·Granted Jul 11, 1995·98 cites·10 claims
- 1687US6096903AHydrolysable and polymerizable oxetane silanesIVOCLAR AG·Filed 1998·Granted Aug 1, 2000·46 cites·4 claims
- 1787US5936006AFilled and polymerizable dental materialIVOCLAR AG·Filed 1997·Granted Aug 10, 1999·82 cites·15 claims
- 1887US5618763AAlkali-zinc-silicate glass-ceramics and glassesIVOCLAR AG·Filed 1995·Granted Apr 8, 1997·100 cites·14 claims
- 1986US6606884B2Sinterable lithium disilicate glass ceramicIVOCLAR AG·Filed 2001·Granted Aug 19, 2003·14 cites·29 claims
- 2086US6057383ADental material based on polymerizable waxesIVOCLAR AG·Filed 1997·Granted May 2, 2000·77 cites·16 claims
- 2186US5925180AZrO2 -containing glass-ceramicIVOCLAR AG·Filed 1997·Granted Jul 20, 1999·68 cites·4 claims
- 2286US5886064AFine-grained polymerizable compositions flowable under pressure or shear stressIVOCLAR AG·Filed 1995·Granted Mar 23, 1999·78 cites·15 claims
- 2385US6281271B1Radically polymerizable dental materialIVOCLAR AG·Filed 1999·Granted Aug 28, 2001·73 cites·22 claims
- 2484US6353039B1Polymerizable composite materialIVOCLAR AG·Filed 1998·Granted Mar 5, 2002·76 cites·7 claims
- 2584US5788485AKiln for ceramic dental composition with a pivotally connected bearing arrangementIVOCLAR AG·Filed 1996·Granted Aug 4, 1998·24 cites·17 claims
- 2683US6482004B1Light curing device and method for curing light-polymerizable dental materialIVOCLAR AG·Filed 2000·Granted Nov 19, 2002·49 cites·14 claims
- 2783US6303059B1Method of controlling an ovenIVOCLAR AG·Filed 2000·Granted Oct 16, 2001·30 cites·16 claims
- 2883US5426134ADental materialIVOCLAR AG·Filed 1993·Granted Jun 20, 1995·30 cites·19 claims
- 2983US5354785APolymerizable dental materialsIVOCLAR AG·Filed 1992·Granted Oct 11, 1994·28 cites·10 claims
- 3082US6095812ADevice for curing with lightIVOCLAR AG·Filed 1999·Granted Aug 1, 2000·86 cites·15 claims
- 3182US5962703AFunctionalized bicyclic (meth)acrylate, a method of making a bicyclic (meth)acrylate, and its usesIVOCLAR AG·Filed 1997·Granted Oct 5, 1999·32 cites·5 claims
- 3282US5539017AUse of a thermally curable composition as dental materialIVOCLAR AG·Filed 1995·Granted Jul 23, 1996·63 cites·17 claims
- 3380US6713555B2Hydrolyzable and polymerizable silanes based on methylene dithiepaneIVOCLAR AG·Filed 2002·Granted Mar 30, 2004·10 cites·21 claims
- 3480US6031015ADental materials based on liquid crystalline monomersIVOCLAR AG·Filed 1996·Granted Feb 29, 2000·60 cites·14 claims
- 3579US5985958ALight-curing composite materialIVOCLAR AG·Filed 1998·Granted Nov 16, 1999·26 cites·14 claims
- 3677US6450717B1Applicator and method of applyingIVOCLAR AG·Filed 2000·Granted Sep 17, 2002·37 cites·19 claims
- 3777US6394803B1Mixing arrangementIVOCLAR AG·Filed 2000·Granted May 28, 2002·28 cites·16 claims
- 3877US6382967B1Dental apparatus with displayIVOCLAR AG·Filed 2000·Granted May 7, 2002·27 cites·20 claims
- 3977US5393516AModified chlorhexidine adductIVOCLAR AG·Filed 1993·Granted Feb 28, 1995·40 cites·10 claims
- 4076US6068474ALight curing deviceIVOCLAR AG·Filed 1999·Granted May 30, 2000·65 cites·18 claims
- 4176US5833464AMethod for manufacturing a ceramic dental replacementIVOCLAR AG·Filed 1997·Granted Nov 10, 1998·46 cites·20 claims
- 4275US6569917B1Dental materials based on polysiloxanesIVOCLAR AG·Filed 2000·Granted May 27, 2003·10 cites·13 claims
- 4375US6172131B1Hydrolysis-stable and polymerizable acrylphosphonic acidsIVOCLAR AG·Filed 1998·Granted Jan 9, 2001·42 cites·9 claims
- 4474US6322358B1Curing device for light-induced curing of dental materialsIVOCLAR AG·Filed 1999·Granted Nov 27, 2001·59 cites·18 claims
- 4574US5392904AMixing capsule for dental compositionsIVOCLAR AG·Filed 1994·Granted Feb 28, 1995·49 cites·19 claims
- 4671US5942559ADental light-curing opaquerIVOCLAR AG·Filed 1997·Granted Aug 24, 1999·26 cites·18 claims
- 4770US6653375B2Urethane di(meth)acrylate derivatives of 1,3-bis(1-isocyanato-1-methylethyl)benzeneIVOCLAR AG·Filed 1999·Granted Nov 25, 2003·35 cites·34 claims
- 4870US5938439ASyringe for dispensing viscous material and methodIVOCLAR AG·Filed 1997·Granted Aug 17, 1999·51 cites·26 claims
- 4969US6524103B1Cartridge and dental applicatorIVOCLAR AG·Filed 2000·Granted Feb 25, 2003·14 cites·3 claims
- 5069US5889132ADental materialIVOCLAR AG·Filed 1997·Granted Mar 30, 1999·37 cites·20 claims
Showing the top 50 of 87 patent records by PatentIndex Score.
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