Impression coping platform and related methods
US6540516B1 · kind B1 · utility
19Cited by
38References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 15, 2000 |
| Grant date | Apr 1, 2003 |
| Priority date | — |
| Expiry date | Nov 25, 2020 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB33Y80/00
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Impression copings used to take an impression of local dentition are attached to a platform. This platform also can include a reinforcing member for stiffening the impression of the local dentition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.