Patents by Inventor Herbert Schlussel

Herbert Schlussel 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).

  • Saliva ejector
    Patent number: 6821118
    Abstract: A saliva ejector construction prevents tissue at the bottom inside of the patient's mouth from being aspirated by the vacuum action of the saliva ejector, thereby preventing discomfort for the patient; and the structure of the saliva ejector provides a tissue contacting contour, so that it not only rests and acts comfortably at the bottom of the mouth but enables complete suctioning of the saliva. A saliva ejector tip provides the accomplishment of comfort and complete suctioning of the saliva by defining elongated, vertical openings, and a spherical surface to contact the patient's tissue.
    Type: Grant
    Filed: July 8, 2002
    Date of Patent: November 23, 2004
    Inventor: Herbert Schlussel
  • Saliva ejector
    Publication number: 20040043356
    Abstract: A saliva ejector construction prevents tissue at the bottom inside of the patient's mouth from being aspirated by the vacuum action of the saliva ejector, thereby preventing discomfort for the patient; and the structure of the saliva ejector provides a tissue contacting contour, so that it not only rests and acts comfortably at the bottom of the mouth but enables complete suctioning of the saliva. A saliva ejector tip provides the accomplishment of comfort and complete suctioning of the saliva by defining elongated, vertical openings, and a spherical surface to contact the patient's tissue.
    Type: Application
    Filed: July 8, 2002
    Publication date: March 4, 2004
    Inventor: Herbert Schlussel