Assignee
ELEPHANT EDELMETAAL BV
NL·9 granted patents·856 citations·filing 1986–1996
Top patents by PatentIndex Score
9 records- 0198US4937928AMethod of making a dental crown for a dental preparation by means of a CAD-CAM systemELEPHANT EDELMETAAL BV·Filed 1988·Granted Jul 3, 1990·641 cites·11 claims
- 0273US5123843AMagnet element for a dental prosthesisELEPHANT EDELMETAAL BV·Filed 1990·Granted Jun 23, 1992·73 cites·10 claims
- 0372US5472333ASpinnerette from gold-platinum-palladium-rhodium alloyELEPHANT EDELMETAAL BV·Filed 1993·Granted Dec 5, 1995·19 cites·2 claims
- 0471US5362438APowder of dental metal, a process for the preparation thereof, a process for the manufacture of a substructure for a dental restoration and a process for the manufacture of a dental restorationELEPHANT EDELMETAAL BV·Filed 1993·Granted Nov 8, 1994·24 cites·2 claims
- 0570US4735772APalladium-cobalt alloys; manufacture of a root capELEPHANT EDELMETAAL BV·Filed 1986·Granted Apr 5, 1988·17 cites·14 claims
- 0667US5453290ADental procelain, a method of producing a dental restoration, a dental alloyELEPHANT EDELMETAAL BV·Filed 1993·Granted Sep 26, 1995·32 cites·17 claims
- 0765US4992297ACastable palladium alloys and their use for making dental restorations, ornaments, and the likeELEPHANT EDELMETAAL BV·Filed 1989·Granted Feb 12, 1991·28 cites·1 claims
- 0849US5909612AMethod for manufacturing a dental restoration, in which a refractory model is coated with a powdered metal-containing compositionELEPHANT EDELMETAAL BV·Filed 1996·Granted Jun 1, 1999·12 cites·8 claims
- 0945US5143692AMethod of making a substructure for a dental restorationELEPHANT EDELMETAAL BV·Filed 1991·Granted Sep 1, 1992·10 cites·39 claims
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