Patents by Inventor Veeraraghavan Sundar

Veeraraghavan Sundar has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • THREE-DIMENSIONAL FABRICATING MATERIAL SYSTEMS FOR PRODUCING DENTAL PRODUCTS
    Publication number: 20140131908
    Abstract: This invention relates to printable polymerizable material systems for making dental products such as artificial teeth, dentures, splints, veneers, inlays, onlays, copings, frame patterns, crowns and bridges and the like. A DLP or stereolithography printer is used to cure polymerizable material in a layer-by-layer manner to build-up the object. The resulting three-dimensional object has good dimensional stability.
    Type: Application
    Filed: November 14, 2013
    Publication date: May 15, 2014
    Applicant: DENTSPLY International Inc.
    Inventors: Benjamin Jiemin Sun, Christopher R. Kennedy, Veeraraghavan Sundar, Andrew M. Lichkus