U.S. patent application number 13/128342 was filed with the patent office on 2011-11-03 for apparatus, method and system for using interchangeable decorative elements with footwear.
Invention is credited to Michelle M. Juza, Thomas J. Juza.
Application Number | 20110265253 13/128342 |
Document ID | / |
Family ID | 41610767 |
Filed Date | 2011-11-03 |
United States Patent
Application |
20110265253 |
Kind Code |
A1 |
Juza; Michelle M. ; et
al. |
November 3, 2011 |
APPARATUS, METHOD AND SYSTEM FOR USING INTERCHANGEABLE DECORATIVE
ELEMENTS WITH FOOTWEAR
Abstract
An apparatus, method and system for interchangeable decorative
elements for footwear includes a female-style attachment point or
receiver mounted to the footwear item Multiple male-style accessory
attachments are provided, each male-style accessory attachme
comp.pi.sing a surface for mounting a decorative element to it, or
for integrally forming the decorative element with it Multiple
decorative elements are provided The female-style attachment point
comprises a t.pi.lobe-shaped aperture and the male-style accessory
attachment comprises an extension member and a t.pi.lobe-shaped
engagement member, the engagement member being `unctionally adapted
to be received by and removably retained within the aperture The
appearance of the footwear item can be customized by the user as 33
desired or required by removing the male-style accessory
attachment, with its decorative element, from the female-style
attachment point and replacing it with another In the preferred
embodiment, the footwear item is a sandal
Inventors: |
Juza; Michelle M.; (Oneida,
WI) ; Juza; Thomas J.; (Oneida, WI) |
Family ID: |
41610767 |
Appl. No.: |
13/128342 |
Filed: |
August 1, 2009 |
PCT Filed: |
August 1, 2009 |
PCT NO: |
PCT/US09/52519 |
371 Date: |
July 20, 2011 |
Related U.S. Patent Documents
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Application
Number |
Filing Date |
Patent Number |
|
|
61085742 |
Aug 1, 2008 |
|
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|
Current U.S.
Class: |
2/245 |
Current CPC
Class: |
A43B 3/105 20130101;
A43B 3/0078 20130101; A43B 3/126 20130101; A43B 3/24 20130101 |
Class at
Publication: |
2/245 |
International
Class: |
A43B 23/24 20060101
A43B023/24 |
Claims
1. An apparatus for using interchangeable decorative elements with
footwear comprising: a female-style attachment receiver mounted to
an item of footwear; a male-style accessory attachment; and a
decorative element mounted to or integrally formed with the
male-style accessory attachment.
2. The apparatus of claim 1 wherein the female-style attachment
receiver comprises an aperture and the male-style accessory
attachment comprises an extension member and an engagement member,
the engagement member being functionally adapted to be received by
and removably retained within the receiver aperture.
3. The apparatus of claim 2 wherein the male-style accessory
attachment further comprises a surface for mounting the decorative
element onto the male-style accessory attachment.
4. The apparatus of claim 2 wherein the aperture and the engagement
member are each trilobe-shaped.
5. The apparatus of claim 4 wherein the receiver comprises a face,
the receiver aperture being formed within the face, a cavity below
the face, a cavity perimeter and a plurality of shoulders
projecting inwardly from the cavity perimeter and wherein the
engagement member comprises three lobes, each lobe comprising an
underside and an edge, wherein the lobe undersides are capturable
beneath the receiver face and the lobe edges are capturable between
two of the plurality of shoulders.
6. The apparatus of claim 2 further comprising a plurality of
differently configured decorative elements for interchangeable use
of the elements with the footwear item wherein the appearance of
the footwear item is customized by a user.
7. The apparatus of claim 2 wherein the footwear item is a
sandal.
8. The apparatus of claim 2 wherein the accessory attachment is
removable for attachment to other clothing or nonclothing items in
a decorative fashion, such items incorporating a like-configured
trilobe-shaped receiver aperture.
9. A method for using interchangeable decorative elements with a
footwear item comprising the steps of: providing a footwear item;
providing a female-style attachment receiver; mounting the
female-style attachment receiver to the footwear item; providing a
male-style accessory attachment; providing a decorative element;
mounting a decorative element to the male-style accessory
attachment; and removably attaching the male-style accessory
attachment to the female-style attachment receiver.
10. The method of claim 9 wherein the female-style attachment
receiver comprises an aperture and the male-style accessory
attachment comprises an extension member and an engagement member,
the engagement member being functionally adapted to be received by
and removably retained within the aperture.
11. The method of claim 10 wherein the male-style accessory
attachment further comprises a surface for mounting the decorative
element onto the male-style accessory attachment.
12. The method of claim 9 wherein the aperture and the engagement
member are each trilobe-shaped.
13. The method of claim 12 wherein the receiver comprises a face, a
cavity below the face, the receiver aperture being formed within
the face, a cavity perimeter and a plurality of shoulders
projecting inwardly from the cavity perimeter and wherein the
engagement member comprises three lobes, each lobe comprising an
underside and an edge, wherein the lobe undersides are capturable
beneath the receiver face and the lobe edges are capturable between
two of the plurality of shoulders and further comprising the step
of rotating the engagement member within the receiver to capture
the lobe undersides below the receiver face and to capture the lobe
edges between two of the plurality of shoulders.
14. The method of claim 10 further comprising the step of providing
a plurality of differently configured decorative elements for
interchangeable use of the elements with the footwear item wherein
the appearance of the footwear item is customized by a user.
15. The method of claim 10 wherein the footwear item provided is a
sandal.
16. The method of claim 10 wherein the accessory attachment is
removable for attachment to other clothing or nonclothing items in
a decorative fashion, such items incorporating a like-configured
trilobe-shaped receiver aperture.
17. A system for using interchangeable decorative elements with an
item of footwear comprising: a footwear item; a female-style
attachment receiver mounted to the footwear item; a plurality of
male-style accessory attachments, each male-style accessory
attachment comprising a mounting surface; and a plurality of
interchangeable decorative elements, each element being secured to
or incorporated within the mounting surface of one of the plurality
of male-style accessory attachments; wherein the appearance of the
footwear item is customized by a user.
18. The system of claim 17 wherein the female-style attachment
receiver comprises an aperture and the male-style accessory
attachment comprises an extension member and an engagement member,
the engagement member being functionally adapted to be received by
and removably retained within the aperture.
19. The system of claim 18 wherein the aperture and the engagement
member are each trilobe-shaped.
20. The system of claim 19 wherein the receiver comprises a face, a
cavity below the face, the receiver aperture being formed within
the face, a cavity perimeter and a plurality of shoulders
projecting inwardly from the cavity perimeter and wherein the
engagement member comprises three lobes, each lobe comprising an
underside and an edge, wherein the lobe undersides are capturable
beneath the receiver face and the lobe edges are capturable between
two of the plurality of shoulders.
21. The system of claim 17 wherein the footwear item is a
sandal.
22. The system of claim 17 wherein the accessory attachment is
removable for attachment to other clothing or nonclothing items in
a decorative fashion, such items incorporating a like-configured
trilobe-shaped receiver aperture.
Description
[0001] This application claims the benefit and priority of U.S.
Provisional Patent Application No. 61/085,742 filed Aug. 1,
2008.
FIELD OF THE INVENTION
[0002] The present invention relates generally to footwear and to
methods and systems that are used to accessorize and decorate such
footwear. More specifically, the present invention relates to
footwear having removably attachable and interchangeable decorative
elements and to a method and system for removably attaching such
elements to the footwear as the user desires or requires.
BACKGROUND OF THE INVENTION
[0003] The use of footwear can be traced to ancient times. Indeed,
prehistoric ancestors are known to have wrapped their feet in
animal skins to prevent them from exposure to the elements. Ancient
civilizations, in Egypt, Greece and Rome, wore sandals having a
firm sole to protect the soles of the feet, with minimal uppers to
allow air to circulate freely. While the functionality of footwear
was an important reason for the development of different types and
styles of footwear around the world, the ability to make such
footwear attractive as well as functional has become an important
goal of modern footwear manufacturers.
[0004] Today, footwear comes in many different styles, shapes,
sizes and colors, the variety being limited only by the imagination
of footwear designers and manufacturers. One drawback to having
many different styles of footwear is that footwear that is
appropriate for one occasion may not be appropriate for another.
This is true even if the appropriateness of the footwear, as viewed
by the user or wearer, is related only to the decorative and
non-utilitarian features of the footwear.
[0005] In the experience of these inventors, there is a need in the
footwear industry to devise an apparatus, method and system such
that interchangeably decorative elements can be added to or removed
from such footwear to suit the fancy of the user or wearer. There
is also a need to devise such an apparatus, method and system
whereby the addition or removal of such decorative elements can be
accomplished easily, quickly and without the need for tools or
other devices. There is further a need to provide the user or
wearer with the ability to select decorative elements from a wide
variety of possible adornments.
[0006] Accordingly, it is an object of the present invention to
provide a footwear apparatus, method and system whereby the user
can quickly and easily adapt his or her footwear to fit a variety
of occasions as may be desired or required. It is another object to
provide such a footwear apparatus, method and system whereby the
user can accessorize his or her footwear in an almost infinite
number of ways through the use of a unique attachment design. It is
still another object to provide such a footwear apparatus, method
and system whereby the accessory item attached to the user's
footwear in a removable fashion so as to allow the user to
alternatively place the accessory item on another item, including
clothing and non-clothing items, using the unique attachment
design.
SUMMARY OF THE INVENTION
[0007] The footwear apparatus, method and system of the present
invention have obtained these objects. They provide for a footwear
apparatus having a unique design for attaching and removing
decorative footwear elements as may be desired or required by the
user. The footwear with which the apparatus, method and system may
be used is not limited to any particular design of footwear,
although a first preferred embodiment resides in a sandal-type
design.
[0008] The footwear apparatus, method and system of the present
invention establish a new level of creativity in the footwear
industry and provide new ways for consumers to be creative in
accessorizing their wardrobes and other personal items. Using the
apparatus, method and system of the present invention, users can
convey their own distinctive sense of style with whimsical and
eclectic accessories. In accordance with the present invention,
decorative elements may be placed on a user's footwear and then
removed and replaced on another clothing item, or a non-clothing
item, as may be desired or required by the user.
[0009] The foregoing and other features of the apparatus, method
and system of the present invention will be apparent from the
detailed description that follows.
BRIEF DESCRIPTION OF THE DRAWINGS
[0010] FIGS. 1-8 are perspective views of exemplary embodiments of
footwear constructed in accordance with the present invention.
[0011] FIG. 9 is an enlarged perspective view of the attachment
concept utilized in accordance with the present invention.
[0012] FIGS. 10, 10A, 11, 12 and 12A are various perspective views
illustrating further details of the female-style attachment points
and the male-style accessory attachments for use with footwear in
accordance with the present invention.
[0013] FIGS. 13 and 14 are additional detailed drawings of
attachment connectors and related parts for use with footwear in
accordance with the present invention.
[0014] FIGS. 15-42 are perspective views of additional exemplary
embodiments of footwear constructed in accordance with the present
invention.
DETAILED DESCRIPTION
[0015] Referring now to the drawings in detail, wherein like
numbered elements refer to like elements throughout, FIGS. 1
through 8 illustrate exemplary embodiments of footwear constructed
in accordance with the apparatus, method and system of the present
invention.
[0016] For example, FIG. 1 shows a footwear item, generally
identified 10, in the form of a sandal. The sandal 10 has a heel
portion 12, a sole 14 and an upper strap arrangement 16. It is to
be understood that the sandal 10 shown is for purposes of
illustration only. The sandal 10 shown is but one preferred
embodiment of the present invention and is in no way limiting of
the present invention.
[0017] Disposed within the strap 16 of the sandal 10 are a number
of female-style attachment "points" or "receivers" 18 of the type
generally shown in FIGS. 10 and 10A. Each female-style attachment
receiver 18 includes a centrally-disposed aperture 19 having a
"trilobe" or "trefoil" shape. This aperture 19 is intended to be
functionally adapted to receive a male-style accessory attachment
of the type that is generally shown in FIGS. 11, 12 and 12A and
which is also "trilobe" or "trefoil" shaped. This interlocking
relationship will be discussed in greater detail later in this
description.
[0018] FIG. 2 illustrates a second embodiment of a footwear item,
generally identified 20, also in the form of a sandal. This
particular sandal 20 again includes, as its basic elements, a heel
portion 22, a sole 24 and an upper strap 26, the upper strap 26
being a one-piece unitary structure that is wrapped around, and is
attached to, the sole 24 of the sandal 20. FIG. 3 illustrates
additional views of the sandal 20 shown in FIG. 2 and further
illustrates one attachment means that can be used for securing the
upper strap 26 to the heel portion 22 and to the sole 24. The upper
strap 26 also includes an integrally-formed "looped" structure
27.
[0019] FIG. 4 illustrates a sandal 20 of the type that is shown in
FIG. 2 and further illustrates a female-style attachment "point" or
"receiver" 28 in accordance with the present invention. The
female-style attachment point 28 is intended to be received and
retained within an arcuate forward portion 27 of the upper strap
26, the arcuate forward portion 27 also forming the "loop-like"
structure in the strap 26 as previously described and shown in FIG.
3. A male-style accessory attachment (not shown) carries an
accessory item 21, the accessory item 21 being configured to be
removeably attached to the aperture 29 formed in the female-style
attachment point 28. Again, it is to be understood that the sandal
20 and the accessory item 21 shown are for purposes of enablement
and to illustrate a preferred embodiment of the present invention.
They are in no way a limitation of the present invention, the
present invention being functionally adapted to be incorporated
into any number of footwear styles as will be further apparent
throughout this detailed description.
[0020] FIGS. 5 and 6 illustrate the same type of sandal 20 shown in
FIG. 2 and also illustrate the female-style attachment point 28
being used with a continuous or discontinuous receiving slot 23
that is defined within the outer surface of the upper strap 26. The
receiving slot 23 is used to receive the base (not shown) of any
number of decorative elements 25a, 25b of the type shown in FIG. 6.
FIG. 7 shows additional variations of the basic sandal 20 that is
illustrated in FIGS. 2-6 and shows the use of different decorative
elements with them. FIG. 8 illustrates yet another variation on the
basic sandal 20 described herein.
[0021] It is also to be understood that the decorative elements
discussed throughout this detailed description may be of the type
that are purely decorative or of the type that incorporate emblems
associated with specific organizations, teams, or events. For
example, the decorative element could sport the emblem of a
specific professional or college sports team. Alternatively, the
decorative element could sport the emblem in support of a specific
philanthropic cause or event. The types of decorative elements that
may be used are substantially without limit and the present
invention is not so limited.
[0022] Referring now to FIG. 9, it illustrates, in greater detail,
an enlarged portion of the strap 26 of the sandal 20, together with
the slot 23 defined in it. The slot 23 has an access end 31 that is
functionally adapted to receive a connector 33 having a stud 35
extending to one side of it. An ornamental element 37 can be
secured to the stud 35 and the connector 33 can be inserted into
the slot 23 of the strap 26 at the access end 31. Similarly,
another female-style attachment point 38 having a "trilobe" or
"trefoil" profiled aperture 39 defined within it is illustrated for
use with the sandal 20 as well.
[0023] Referring now to FIG. 10, it illustrates three different
variations on the female-style attachment "points" or "receivers"
contemplated for use with the apparatus, method and system of the
present invention. It is to be understood, however, that the
female-style attachment points or receivers are again shown only
for purposes of enablement and are by no means limiting to the
exact form of female-style attachment point or receiver that is
utilized in the present invention. The first female-style
attachment point 38 is of the type illustrated in FIG. 9. The
second is of the type also illustrated in FIG. 9, but shown as a
slot 23 defined in the strap 26. The third is another female-style
attachment point or receiver 48 having a "trilobe" shaped aperture
49 as well.
[0024] FIG. 10A illustrates in greater detail the functionality of
a female-style receiver 140 that is configured in accordance with
the present invention. The receiver 140 includes a face 142, the
face 142 having a "trilobe" shaped aperture 144 defined in it.
Below the face 142 of the receiver 140 is a cavity 146. As shown,
the cavity 146 has an outer perimeter 147 and a plurality of
locking "dots" or inwardly projecting shoulders 149. In the
preferred embodiment, the receiver cavity 146 has six such
shoulders 149 defined within it. The purpose of the shoulders 149
is to "lock" a portion of a complementary male-style accessory
attachment to the receiver 140.
[0025] In order to secure a decorative element to the female-style
attachment point or receiver 28, 38, 48, 140 as previously
described, a male-style accessory attachment 52, 62, 72, 150 is
used. See FIGS. 11 and 11A. By way of example, and by referring
specifically to the male-style accessory attachment 72 that is also
illustrated in greater detail in FIG. 12, it will be seen that the
accessory attachment 72 is comprised of a mounting surface 74, an
extension member 76 and a "trilobe" shaped male engagement member
78. The engagement member 78 is functionally adapted to be
removably receivable within the like-configured aperture 29 of the
female-style attachment point 28, for example. Use of this type of
engagement and disengagement is a fundamental aspect of the
apparatus, method and system of the present invention. FIGS. 13 and
14 illustrate additional construction details of various like
elements that can be interchangeably used with the apparatus,
method and system of the present invention.
[0026] By way of additional example, and by referring specifically
to the male-style accessory attachment or "stud" 150 that is also
illustrated in greater detail in FIG. 12A, it will be seen that the
stud 150 is comprised of a base 152 having a mounting surface 151.
The stud 150 also has an extension member or stem 154 and a
"trilobe" shaped male engagement member 156. The engagement member
156 has a plurality of lobes 158 that are shaped and sized to fit
within the slightly larger, but like-shaped, aperture 144 of the
receiver 140. Each lobe 158 has an underside 157 and an outer edge
159.
[0027] In application, a user would line up the male engagement
member 156 with the aperture 144 of the receiver 140. The
engagement member 156 is then inserted into the aperture 144 to the
point that the underside 157 of each lobe 158 reaches the cavity
146 below the face 142 of the receiver 140 and can pass underneath
a portion of the face 142. This may require the user to push
downwardly on the stud 150 slightly. With the stud 150 in this
position, the user then turns the stud 150 generally about sixty
degrees clockwise or counterclockwise relative to the receiver 140
such that the underside 157 of each lobe 158 passes underneath the
face 142 of the receiver 140 and the edge 159 of each lobe 158 is
urged between two of the dots 149 that face inwardly from the
perimeter 147 of the cavity 146 of the receiver 140. The presence
of the dots 149 allows the lobes 158 to remain in position and
allows the stud 150 to remain securely fastened, but removably so,
to the receiver 140. When the user desires to remove the stud 150
and replace it with another, the reverse of the steps described
here is followed, it being understood that each stud 150, or pair
of studs 150, may be uniquely detailed with a decorative
element.
[0028] It is also to be understood that the receiver 140 and stud
150 combination as described above can be used to accessorize a
user's other clothing and clothing accessory items, including
purses, caps, hats, belts, bracelets, coats, and the like. The
receiver 140 would be affixed in some suitable fashion to the
clothing or clothing accessory item and a stud 150, removed from
the footwear item, could be re-located to the clothing or clothing
accessory item. It is also to be understood that the receiver 140
and stud 150 combination could be used with non-clothing items such
as back-packs, lunch boxes, laptop computer cases, and the like, in
the same fashion.
[0029] FIG. 15 illustrates yet another alternative embodiment
whereby the female-style attachment point 88 is incorporated at
different portions of the footwear item, generally identified 80,
also in the form of a sandal. As shown, an attached decorative
element 82 extends between an upper strap 84 and a toe member 86 of
the sandal 80, each of which is outfitted with a female-style
attachment point 88. A similar arrangement is illustrated in FIG.
16 where the sandal 90 includes an upper strap 96 and a toe member
decoration 91, the toe member decoration 91 being mountable to a
female-style attachment point (not shown). The upper strap 96
includes a slot 93 and female-style attachment point 98 to either
side of the strap 96 at its point of attachment. FIGS. 17 and 18
illustrate further embodiments of a sandal that is constructed in a
similar fashion as that shown in FIGS. 15 and 16.
[0030] By way of another example of a preferred embodiment, FIG. 21
illustrates a more enclosed-type of footwear, most similar to a
shoe or boot, generally identified 100, the shoe 100 utilizing a
plurality of female-style attachment points 108.
[0031] In yet another example of a preferred embodiment, FIG. 23
illustrates footwear, generally identified 110, that is more
"dressy." As shown, this variation utilizes a plurality of
female-style attachment points 108 disposed atop the footwear 110
and on the heel 102, together with the male-style accessory
attachments 101 to "dress-up" the footwear 110, as well as using
them to attach decorative features 101. Similar structure and
configuration is generally illustrated in FIGS. 24 and 25.
[0032] FIG. 26 illustrates use of the unique "trilobe" design as an
attachment means for connecting the upper strap 126 of a footwear
item, generally identified 120, to the heel portion 122, the heel
portion 122 forming an integral part of the upper strap 126.
[0033] FIGS. 27 and 28 illustrate boot-style footwear 130 utilizing
a boot or "sock" insert 132 as well as decorative elements 131 as
previously described. In this particular embodiment, the boot or
"sock" insert 132 includes ears 134 that may be secured to the
footwear 130 by means of the female-style attachment points 138 as
previously described.
[0034] The remaining FIGS. 29 through 42 illustrate additional
embodiments of footwear that are constructed in accordance with the
apparatus, method and system of the present invention. Again, it is
to be understood that variations to the essential elements may be
made and the female-style attachment points and the male-style
accessory attachments may be used throughout the footwear for a
number of decorative and utilitarian or functional purposes, many
of which are illustrated in the drawings referred to herein. It is
also to be understood that footwear that is fabricated in
accordance with the apparatus, method and system of the present
invention can be made for any user or consumer regardless of size,
age or sex, the footwear being capable of use by, and manufacture
for, adults, children, men and women alike.
[0035] In view of the foregoing, it will be apparent there has been
provided a new, useful and non-obvious footwear apparatus, method
and system whereby the user can quickly and easily adapt his or her
footwear to fit a variety of occasions as may be desired or
required. In accordance with the present invention, there is
provided such a footwear apparatus, method and system whereby the
user can accessorize his or her footwear in an almost infinite
number of ways through the use of the unique attachment design
disclosed herein, the attachment means providing for quick and easy
attachment and removal of design elements from the footwear as
desired or required by the user.
* * * * *