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:
Dec. 31, 2024
Filed:
Aug. 27, 2020
Applicant:
Joseph F. Bringley, Rochester, NY (US);
Inventor:
Joseph F. Bringley, Rochester, NY (US);
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61C 13/08 (2006.01); A61K 6/16 (2020.01); A61K 6/17 (2020.01); A61K 6/62 (2020.01); A61K 6/71 (2020.01); A61K 6/80 (2020.01);
U.S. Cl.
CPC ...
A61C 13/082 (2013.01); A61K 6/16 (2020.01); A61K 6/17 (2020.01); A61K 6/62 (2020.01); A61K 6/71 (2020.01); A61K 6/80 (2020.01);
Abstract
A dental composite or coating that comprises at least one photopolymerizable resin, at least one inorganic filler, a photoinitator, and at lease one interference platelet. The dental composite is able to adapt and match the color and shade of adjacent tooth structure in the cavity in which it is placed, without the need for conventional dyes and pigments, although it may be desirable to use dyes and pigments in a specific shade series.