Patents by Inventor David McKinley York

David McKinley York 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).

  • Graduated compression garments
    Patent number: 9566206
    Abstract: The present invention is directed to graduated compression garments for legs having flat toe seams, wherein the pressure value at the ankle zone (1) is of about 10-27 mmHg and at the calf zone (2) about 6-16 mmHg, wherein at least an achilles section, heel section, toe section and/or a foot sole section is cushioned on the internal side of the garment.
    Type: Grant
    Filed: March 23, 2012
    Date of Patent: February 14, 2017
    Assignees: SIGVARIS INC., SIGVARIS AG
    Inventors: Michael Wayne Leonard, David McKinley York
  • GRADUATED COMPRESSION GARMENTS
    Publication number: 20140012166
    Abstract: The present invention is directed to graduated compression garments for legs having flat toe seams, wherein the pressure value at the ankle zone (1) is of about 10-27 mmHg and at the calf zone (2) about 6-16 mmHg, wherein at least an achilles section, heel section, toe section and/or a foot sole section is cushioned on the internal side of the garment.
    Type: Application
    Filed: March 23, 2012
    Publication date: January 9, 2014
    Applicant: SIGVARIS INC
    Inventors: Michael Wayne Leonard, David McKinley York