Dental articles and methods of using same
US-2017224440-A1 · Aug 10, 2017 · US
Incisor tooth or canine tooth, and set of teeth, and method for producing and incisor tooth or canine tooth
US9308063B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9308063-B2 |
| Application number | US-28851908-A |
| Country | US |
| Kind code | B2 |
| Filing date | Oct 21, 2008 |
| Priority date | Oct 22, 2007 |
| Publication date | Apr 12, 2016 |
| Grant date | Apr 12, 2016 |
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- Title
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Abstract
Official abstract text for this publication.
The invention relates to an anterior tooth such as an incisor tooth or canine tooth built up in layers, with a cutting-edge material ( 30 ) at least partially covering a dentine material ( 28 ). At its occlusal end ( 38 ), the dentine material has projections ( 42 ) and/or irregularities ( 42, 46 and 48 ), which extend in the occlusal direction and correspond to 0.05 to 0.4 times the total length of a tooth.
First claim
Opening claim text (preview).
What is claimed is: 1. Sets of artificial teeth comprising a plurality of individual detached teeth, where each individual tooth of the plurality of individual detached teeth is built up in two layers consisting of a cutting edge material and a dentine material, with the cutting-edge material at least partially covering the dentine material, wherein the dentine material ( 28 ) comprises an occlusal end ( 38 ) having irregularities ( 42 , 46 and 48 ), wherein a length of each of…
Assignees
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Classifications
Human Necessities · mapped topic
Human Necessities · mapped topic
- A61C13/09Primary
Human Necessities · mapped topic
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Frequently asked questions
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- What does patent US9308063B2 cover?
- The invention relates to an anterior tooth such as an incisor tooth or canine tooth built up in layers, with a cutting-edge material ( 30 ) at least partially covering a dentine material ( 28 ). At its occlusal end ( 38 ), the dentine material has projections ( 42 ) and/or irregularities ( 42, 46 and 48 ), which extend in the occlusal direction and correspond to 0.05 to 0.4 times the total le…
- Who is the assignee on this patent?
- Ferrilli Antonio, Ivoclar Vivadent Ag
- What technology area does this patent fall under?
- Primary CPC classification A61C13/09. Mapped technology areas include Human Necessities.
- When was this patent published?
- Publication date Tue Apr 12 2016 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).