Patents by Inventor Dean Nathanson

Dean Nathanson 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).

  • Patent number: 9937343
    Abstract: A hand held electrostimulation device has a handle having a first side member and a second side member. At least one first electrode is provided on the first side member and at least one second electrode is provided on the second side member. The first side member is longer than the second side member, which is connected with the first side member at a position intermediate the ends of the second side member. The handle is configured so that a user can cause relative movement of the first and second side members from a rest position and is resiliently biased to return to the rest position to cause relative movement of the first and second electrodes to massage skin engaged by the electrodes while applying electricity to the skin via the electrodes.
    Type: Grant
    Filed: August 1, 2016
    Date of Patent: April 10, 2018
    Assignee: CACI Microlift Limited
    Inventors: Dean Nathanson, Shilen Thakker
  • Publication number: 20160361539
    Abstract: A hand held electrostimulation device has a handle having a first side member and a second side member. At least one first electrode is provided on the first side member and at least one second electrode is provided on the second side member. The first side member is longer than the second side member, which is connected with the first side member at a position intermediate the ends of the second side member. The handle is configured so that a user can cause relative movement of the first and second side members from a rest position and is resiliently biased to return to the rest position to cause relative movement of the first and second electrodes to massage skin engaged by the electrodes while applying electricity to the skin via the electrodes.
    Type: Application
    Filed: August 1, 2016
    Publication date: December 15, 2016
    Inventors: Dean Nathanson, Shilen Thakker
  • Publication number: 20160317841
    Abstract: A human skin treatment tool includes a sleeve to be fitted to an ultrasonically excitable blade of a human skin treatment apparatus. The skin treatment tool has a skin treatment face configured to be vibrated against the skin by operation of a blade to treat the skin. The human skin treatment tool can be removed from the blade to allow the blade to be applied to the skin do perform different skin treatments and other human skin treatment tools having different skin treatment faces may fitted to the blade to apply yet more different skin treatments.
    Type: Application
    Filed: May 2, 2016
    Publication date: November 3, 2016
    Inventors: Dean Nathanson, Shilen Thakker
  • Patent number: 9415203
    Abstract: A hand held electrostimulation device has a handle having a first side member and a second side member. At least one first electrode is provided on the first side member and at least one second electrode is provided on the second side member. The handle is configured so that a user can cause relative movement of the first and second side members from a rest position and is resiliently biased to return to the rest position to cause relative movement of the first and second electrodes to massage skin engaged by the electrodes while applying electricity to said skin via said electrodes.
    Type: Grant
    Filed: January 8, 2014
    Date of Patent: August 16, 2016
    Assignee: CACI Microlift Limited
    Inventors: Dean Nathanson, Shilen Thakker
  • Publication number: 20140121572
    Abstract: A hand held electrostimulation device has a handle having a first side member and a second side member. At least one first electrode is provided on the first side member and at least one second electrode is provided on the second side member. The handle is configured so that a user can cause relative movement of the first and second side members from a rest position and is resiliently biased to return to the rest position to cause relative movement of the first and second electrodes to massage skin engaged by the electrodes while applying electricity to said skin via said electrodes.
    Type: Application
    Filed: January 8, 2014
    Publication date: May 1, 2014
    Inventors: Dean Nathanson, Shilen Thakker
  • Patent number: 8639361
    Abstract: A hand held electrostimulation device includes a housing that has a first housing part and a second housing part, at least one first electrode carried by the first housing part and at least one second electrode carried by the second housing part. The electrostimulation device has a controller to control a supply of electricity to the electrodes. The first and second electrodes are spaced apart and the spacing of the electrodes is adjustable by relative to movement of the first and second housing parts.
    Type: Grant
    Filed: August 27, 2010
    Date of Patent: January 28, 2014
    Assignee: Micromode Medical Limited
    Inventor: Dean Nathanson
  • Publication number: 20110054566
    Abstract: A hand held electrostimulation device includes a housing that has a first housing part and a second housing part, at least one first electrode carried by the first housing part and at least one second electrode carried by the second housing part. The electrostimulation device has a controller to control a supply of electricity to the electrodes. The first and second electrodes are spaced apart and the spacing of the electrodes is adjustable by relative to movement of the first and second housing parts.
    Type: Application
    Filed: August 27, 2010
    Publication date: March 3, 2011
    Inventor: Dean Nathanson
  • Patent number: D663034
    Type: Grant
    Filed: March 26, 2010
    Date of Patent: July 3, 2012
    Assignee: Micromode Medical Limited
    Inventor: Dean Nathanson
  • Patent number: D681839
    Type: Grant
    Filed: December 16, 2011
    Date of Patent: May 7, 2013
    Assignee: Micromode Medical Limited
    Inventor: Dean Nathanson