Patents by Inventor Mark Kratter

Mark Kratter 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).

  • Footwear with adjustable height platform and interchangeable platform layers
    Patent number: 11388948
    Abstract: A footwear construction capable of incorporating one to three or more platform layers, or no platform layers at all. The invention comprises a kit including a sneaker member, optionally includable in the final construction first second and third platform members, guide members, optionally in sets of three, suitable for inclusion in a constructed footwear item with one, two or three platform members, and a tread its sole member, optionally replaceable by other types of soles.
    Type: Grant
    Filed: December 13, 2019
    Date of Patent: July 19, 2022
    Inventors: Boris Zuborev, Mark Kratter
  • FOOTWEAR WITH ADJUSTABLE HEIGHT PLATFORM AND INTERCHANGEABLE PLATFORM LAYERS
    Publication number: 20200113275
    Abstract: A footwear construction capable of incorporating one to three or more platform layers, or no platform layers at all. The invention comprises a kit including a sneaker member, optionally includable in the final construction first second and third platform members, guide members, optionally in sets of three, suitable for inclusion in a constructed footwear item with one, two or three platform members, and a tread its sole member, optionally replaceable by other types of soles.
    Type: Application
    Filed: December 13, 2019
    Publication date: April 16, 2020
    Applicant: Zubo LLC
    Inventors: Boris Zuborev, Mark Kratter