Patents by Inventor William Werschler

William Werschler 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 Biopsy Devices, Kits Containing Skin Biopsy Device, and Methods of Obtaining a Skin Biopsy
    Publication number: 20100022914
    Abstract: Skin-biopsy devices are provided that include a retractable coring assembly. Methods of acquiring a skin biopsy are provided that can include placing a lower portion of a skin-biopsy device proximate skin to be sampled, and extending at least a portion of a coring assembly from the device to acquire at least a portion of the skin to be sampled, and retracting the portion of the coring assembly to within the device, and discharging the portion of skin for analysis.
    Type: Application
    Filed: December 13, 2007
    Publication date: January 28, 2010
    Inventors: Mark Hart, William Werschler