Patents by Inventor Patrick Win

Patrick Win 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).

  • Reuseable skin testing device
    Patent number: 8317721
    Abstract: The present invention provides a device and method for skin testing. The device includes a handle assembly connected to a cylinder assembly having a first and second cylinder housing. Each cylinder housing is connected to at least one testing head assembly that includes a plurality of pins having a plurality of tips positionable against the skin and a socket assembly that is structured and operable to pivot the testing head to apply equal and even pressure to all the pins. Further, the method provides positioning the device tangent to the surface of the skin, and pivoting the testing head assembly horizontally to apply equal and even pressure to the pins.
    Type: Grant
    Filed: October 14, 2010
    Date of Patent: November 27, 2012
    Inventors: Patrick Win, Edwin A. Reed
  • Reuseable skin testing device
    Publication number: 20110118624
    Abstract: The present invention provides a device and method for skin testing. The device includes a handle assembly connected to a cylinder assembly having a first and second cylinder housing. Each cylinder housing is connected to at least one testing head assembly that includes a plurality of pins having a plurality of tips positionable against the skin and a socket assembly that is structured and operable to pivot the testing head to apply equal and even pressure to all the pins. Further, the method provides positioning the device tangent to the surface of the skin, and pivoting the testing head assembly horizontally to apply equal and even pressure to the pins.
    Type: Application
    Filed: October 14, 2010
    Publication date: May 19, 2011
    Inventors: Patrick Win, Edwin A. Reed