A43B21/20

REAR ENTERING, REAR FASTENING, IMPROVED ATHLETIC SHOE
20180255873 · 2018-09-13 ·

An improved running shoe in which the laces, rather than lacing over the tongue of the shoe, are laced and tied in the rear, over the heel structured and arranged to thereby provide a snug-fit upon a wearer's foot.

REAR ENTERING, REAR FASTENING, IMPROVED ATHLETIC SHOE
20180255873 · 2018-09-13 ·

An improved running shoe in which the laces, rather than lacing over the tongue of the shoe, are laced and tied in the rear, over the heel structured and arranged to thereby provide a snug-fit upon a wearer's foot.

Heeled footwear and method of producing heeled footwear
10070692 · 2018-09-11 · ·

A heeled footwear such as a shoe or boot includes a sole assembly and a heel part, wherein the heel part includes an insert formed in a first material. The insert includes a core body delimited by an upper surface, a lower bottom surface, and an outer surface connecting the upper and lower surfaces. At least a part of the outer surface is encased/enclosed in a second material different from the first material. The outer material forms an outer contour layer of the heel part. The sole assembly includes an outsole formed in the second material, and the second material is softer than the first material. The outsole and the outer contour layer are designed to be formed in one piece providing an outer sole unit being one component.

Heeled footwear and method of producing heeled footwear
10070692 · 2018-09-11 · ·

A heeled footwear such as a shoe or boot includes a sole assembly and a heel part, wherein the heel part includes an insert formed in a first material. The insert includes a core body delimited by an upper surface, a lower bottom surface, and an outer surface connecting the upper and lower surfaces. At least a part of the outer surface is encased/enclosed in a second material different from the first material. The outer material forms an outer contour layer of the heel part. The sole assembly includes an outsole formed in the second material, and the second material is softer than the first material. The outsole and the outer contour layer are designed to be formed in one piece providing an outer sole unit being one component.

SHOE HAVING A SPINAL DISK MATERIAL DAMPING ELEMENT
20180064206 · 2018-03-08 ·

A shoe such as a pump, high heel shoe, or stiletto, has an insole and a heel. In the heel, the insole and/or the ball region, at least one damping element is integrated. The damping element has a Shore D hardness in the range of 28-33, a modulus of elasticity in the range of 28-38 MPa, and a tensile stress of 9-11 at 600% elongation. In this way, a shoe is realized that is elegantly fashioned and can be provided with a high-quality design without having to compromise on comfort and convenience.

SHOE HAVING A SPINAL DISK MATERIAL DAMPING ELEMENT
20180064206 · 2018-03-08 ·

A shoe such as a pump, high heel shoe, or stiletto, has an insole and a heel. In the heel, the insole and/or the ball region, at least one damping element is integrated. The damping element has a Shore D hardness in the range of 28-33, a modulus of elasticity in the range of 28-38 MPa, and a tensile stress of 9-11 at 600% elongation. In this way, a shoe is realized that is elegantly fashioned and can be provided with a high-quality design without having to compromise on comfort and convenience.

Shoe Having Features for Increased Flexibility
20170208896 · 2017-07-27 ·

A shoe includes a sole, an upper, and a welt. The sole and upper define a seam. The welt overlies the seam. The sole includes flex grooves. The upper includes perforations. The welt includes flex slits.

Shoe Having Features for Increased Flexibility
20170208897 · 2017-07-27 ·

A shoe includes a sole, an upper, and a welt. The sole and upper define a seam. The welt overlies the seam. The sole includes flex grooves. The upper includes perforations. The welt includes flex slits.

Shoe Having Cushion Within Heel Member
20170202303 · 2017-07-20 ·

A shoe comprising a sole and an upper secured to the sole. The sole has a lower sole member, a heel member, a shank member, a heel cushion, and a foot pad. The heel member extends downwardly from the lower sole member. The heel member includes a heel outer peripheral surface and an open top heel cavity. The lower sole member includes a top surface and a lower sole cavity extending downwardly from the top surface. The shank member has a shank midfoot portion and a shank heel portion. The shank midfoot portion is in the lower sole cavity and the shank heel portion is in the heel cavity. The heel cushion is in the heel cavity. The shank heel portion is sandwiched between the heel cushion and the heel member.

Shoe Having Cushion Within Heel Member
20170202303 · 2017-07-20 ·

A shoe comprising a sole and an upper secured to the sole. The sole has a lower sole member, a heel member, a shank member, a heel cushion, and a foot pad. The heel member extends downwardly from the lower sole member. The heel member includes a heel outer peripheral surface and an open top heel cavity. The lower sole member includes a top surface and a lower sole cavity extending downwardly from the top surface. The shank member has a shank midfoot portion and a shank heel portion. The shank midfoot portion is in the lower sole cavity and the shank heel portion is in the heel cavity. The heel cushion is in the heel cavity. The shank heel portion is sandwiched between the heel cushion and the heel member.