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US 11,311,075 B2Granted
Comfortable dress shoes
AssigneeChez Nous Brands, Inc.
InventorsWeiQin Dong, Jeffrey Alan Henderson, Roxann Vinelle Clarke, Sara Jaramillo
Life of this patent
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Abstract
A dress shoe includes a flexible upper structure with stretchy lining and outside layers and a zonal-structured cloth layer therebetween to enable elasticity while maintaining structure; a cushioned insole with a three-point support system under the toe crest, the arch, and the heel; and a mixed material insole and outsole to prevent slipping during walking and standing.
Claims20
A comfortable dress shoe comprising:
- a flexible upper structure having a stretchy leather outside layer, a zonal-structured cloth layer, and a stretchy leather lining layer;
- wherein each of the stretchy leather outside layer and the stretchy leather lining layer are formed of a natural leather layered with a stretchy fabric having a stretch percentage of approximately 30%.
Dependencies are inferred from the claim text.