The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 15, 2014
Filed:
May. 29, 2012
Go Mashio, Itabashi-ku, JP;
Fumiya Sato, Itabashi-ku, JP;
Go Mashio, Itabashi-ku, JP;
Fumiya Sato, Itabashi-ku, JP;
GC Corporation, Tokyo, JP;
Abstract
To provide a dental abutment having an embedded part embedded into an embedding hole of a block and fixed in the embedding hole. An uniform gap for a dental adhesive can be formed along an approximately entire circumference between an outer peripheral surface of the embedded part and an inner surface of the embedding hole. The dental abutment includes a gingiva contact parthaving a forward-thicker truncated conical shape on the intraoral side; a fitting partprojecting toward the jawbone side from the jawbone-side contact surfaceof the gingiva contact part, and fitted into an end part on the intraoral side of the implant fixture so as not to rotate; and an embedded partto be embedded. Three or more projecting line partsare formed on an outer peripheral surfaceof the embedded partso as to form the uniform gap.