Patents by Inventor Christopher W. Hudson

Christopher W. Hudson 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).

  • Skin stimulus
    Patent number: 9724034
    Abstract: Skin stimulus arrangements are described for creating a stimulus in the skin in the vicinity of a treatment or wound site to alleviate the perception of pain. First and second textured surfaces are provided for making contact with the skin, with the surfaces being moved to create a stimulus which alleviates the perception of pain. The movement may be linear, rotary or a combination of both, and just a single textured surface may be provided.
    Type: Grant
    Filed: November 9, 2010
    Date of Patent: August 8, 2017
    Assignee: OWEN MUMFORD LIMITED
    Inventors: Clive Nicholls, Timothy Simon Evans, Christopher W. Hudson
  • SKIN STIMULUS
    Publication number: 20120245497
    Abstract: Skin stimulus arrangements are described for creating a stimulus in the skin in the vicinity of a treatment or wound site to alleviate the perception of pain. First and second textured surfaces are provided for making contact with the skin, with the surfaces being moved to create a stimulus which alleviates the perception of pain. The movement may be linear, rotary or a combination of both, and just a single textured surface may be provided.
    Type: Application
    Filed: November 9, 2010
    Publication date: September 27, 2012
    Applicant: OWEN MUMFORD LIMITED
    Inventors: Clive Nicholls, Timothy Simon Evans, Christopher W. Hudson