Patents by Inventor Larry Eugene Orr

Larry Eugene Orr 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).

  • Dental Extraction Burs for Extraction of a tooth or a portion of a Tooth
    Publication number: 20150037755
    Abstract: Various Dental Extraction Burs are provided to practitioners to assist them in the extraction of a tooth or a portion of a tooth. Some Extraction Burs are embedded in a hole drilled in the tooth or portion of tooth, while others are attached to the surface of the tooth. After the Extraction Bur is attached to the tooth, the practitioner secures a handle to the Extraction Bur. Using the handle, the Extraction Bur and tooth or portion of tooth is removed from the patient.
    Type: Application
    Filed: April 2, 2014
    Publication date: February 5, 2015
    Inventors: Larry Eugene Orr, Patricia Raymond Luzzader