Patents by Inventor Raymond P. Howe

Raymond P. Howe 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 intrusion device
    Patent number: 4815972
    Abstract: A dental intrusion device for intruding one or more teeth of a dental arch. Plural embodiments of the device are disclosed within the generic context of an intra-oral structure operatively related to the arch, an extra-oral structure, and a force-creating mechanism extending between the intra- and extra-oral structures. The co-action of these components results in intrusion forces being developed on teeth which are to be intruded. Various features within the generic aspect of the invention relate to particular forms of force-applying mechanism, particular forms of intra-oral structures and particular forms of extra-oral structures.
    Type: Grant
    Filed: November 6, 1986
    Date of Patent: March 28, 1989
    Inventor: Raymond P. Howe
  • Orthodontic appliance
    Patent number: 4472138
    Abstract: An orthodontic appliance for jaw correction comprises positioning structure operatively disposed between the upper and lower arches for correcting the condition. The invention relates to improvements operatively relating the positioning structure to the respective arches.
    Type: Grant
    Filed: April 28, 1982
    Date of Patent: September 18, 1984
    Inventor: Raymond P. Howe
  • Orthodontic appliance
    Patent number: 4424032
    Abstract: An orthodontic appliance for jaw correction comprises positioning structure operatively disposed between the upper and lower sets of teeth for correcting the condition. The invention relates to improvements operatively relating the positioning structure to the respective sets of teeth.
    Type: Grant
    Filed: October 26, 1981
    Date of Patent: January 3, 1984
    Assignee: Growth and Development Research, Inc.
    Inventor: Raymond P. Howe
  • Relay replacement assembly
    Patent number: D1017562
    Type: Grant
    Filed: October 28, 2021
    Date of Patent: March 12, 2024
    Assignee: Schweitzer Engineering Laboratories, Inc.
    Inventors: J P Howe, Nate Boos, Raymond M. Connolly, III