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:
Feb. 13, 2007
Filed:
Apr. 02, 2003
Applicants:
Benjamin Sun, York, PA (US);
Andrew M Lichkus, York, PA (US);
Inventors:
Benjamin Sun, York, PA (US);
Andrew M Lichkus, York, PA (US);
Assignee:
Dentsply International Inc., York, PA (US);
Primary Examiner:
Int. Cl.
CPC ...
A61C 13/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention provides a dental composition including filler and a polymerizable dental material selected from the group consisting of wax-like polymerizable dental material and restorative paste wax polymerizable dental material. The dental composition is useful as restorative material and for making artificial teeth, crowns and bridges of high strength dental polymeric material.