Patent · US Active

Convertible high heel and flat shoe and method of use

US11213099B2 · kind B2 · utility

1Cited by
8References
13Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMar 17, 2020
Grant dateJan 4, 2022
Priority date
Expiry dateMar 17, 2040

Classification

  • Technology area (CPC A)Human Necessities
  • CPC primaryA43B21/50
  • WIPO fieldOther consumer goods
  • WIPO sectorOther fields

Abstract

A convertible high heel and flat shoe, comprising a sole including a heel section; and a high heel piece positionable between a high heel mode where the high heel piece supports the heel section and a flat shoe mode where the high heel piece is received within the sole.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.