U.S. patent application number 10/987788 was filed with the patent office on 2005-03-24 for footwear for feet beautification.
Invention is credited to Hollis-Lorent, Katrina.
Application Number | 20050060907 10/987788 |
Document ID | / |
Family ID | 32988836 |
Filed Date | 2005-03-24 |
United States Patent
Application |
20050060907 |
Kind Code |
A1 |
Hollis-Lorent, Katrina |
March 24, 2005 |
Footwear for feet beautification
Abstract
An apparatus comprises a disposable footwear article. The
disposable footwear article is adapted to receive a foot. The
disposable footwear article is made from a plastic material. The
disposable footwear article has a toe portion, a heel portion, and
an upper foot covering portion. The disposable footwear article is
configured to hold a topical agent in close contact with the skin
of the foot. The topical agent is a foot lotion configured to
enhance the cosmetic appearance of the skin of the foot.
Inventors: |
Hollis-Lorent, Katrina; (Los
Angeles, CA) |
Correspondence
Address: |
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
FOURTEENTH FLOOR
IRVINE
CA
92614
US
|
Family ID: |
32988836 |
Appl. No.: |
10/987788 |
Filed: |
November 12, 2004 |
Related U.S. Patent Documents
|
|
|
|
|
|
Application
Number |
Filing Date |
Patent Number |
|
|
10987788 |
Nov 12, 2004 |
|
|
|
10396755 |
Mar 24, 2003 |
|
|
|
Current U.S.
Class: |
36/4 |
Current CPC
Class: |
A43B 3/106 20130101;
A43B 7/1455 20130101; A43B 23/24 20130101; A43B 3/0078 20130101;
A43B 23/07 20130101 |
Class at
Publication: |
036/004 |
International
Class: |
A43B 001/10 |
Claims
I claim:
1. An apparatus comprising a disposable footwear article that: is
adapted to receive a foot; is made from a plastic material; has a
toe portion, a heel portion, and an upper foot covering portion;
and is configured to hold a topical agent in close contact with the
skin of the foot, wherein the topical agent is a foot lotion
configured to enhance the cosmetic appearance of the skin of the
foot.
2. The apparatus of claim 1, further comprising outer footwear
configured to be placed over the disposable footwear article.
3. The apparatus of claim 1, further comprising an instruction
sheet for using the disposable footwear article to beautify the
foot by placing the foot lotion on the foot, and then placing the
foot in the disposable footwear article.
4. The apparatus of claim 1, wherein the disposable footwear
article is made from an expandable material configured to
accommodate the size of the foot to which it is applied.
5. The apparatus of claim 1, wherein the disposable footwear
article is sized for a selected gender.
6. The apparatus of claim 1, wherein the topical agent comprises a
compound selected from the group consisting of water, glycerin,
mineral oil, cetaryl alcohol, petrolatum stearic acid, lecithin,
myreth 3-myristate, and DMDM hydantoin.
7. The apparatus of claim 1, wherein the disposable footwear
article is comprised at least in part of a cling film material.
8. A foot beautification kit comprising: a disposable, plastic
footwear article having a toe portion, a heel portion, and an upper
foot covering portion, wherein the footwear article is configured
to receive a foot and to hold a topical agent in close contact with
the skin of the foot; a foot lotion configured to enhance the
cosmetic appearance of the skin of the foot; and instructions for
using the footwear article to beautify at least one foot by placing
a lotion on the foot, and then placing the foot in the footwear
article.
9. The foot beautification kit of claim 8, further comprising outer
footwear configured to be placed over the plastic footwear
article.
10. The foot beautification kit of claim 8, wherein the plastic
footwear article is made from an expandable material configured to
accommodate the size of the foot to which it is applied.
11. The foot beautification kit of claim 8, wherein the plastic
footwear article is size for a selected gender.
12. The foot beautification kit of claim 8, wherein the lotion
comprises a compound selected from the group consisting of water,
glycerin, mineral oil, cetaryl alcohol, petrolatum stearic acid,
lecithin, myreth 3-myristate, and DMDM hydantoin.
13. The foot beautification kit of claim 8, wherein the plastic
footwear article is comprised at least in part of a cling film
material.
14. A method of enhancing the appearance of a human body
comprising: disposing a topical agent over a foot, wherein the
topical agent is a foot lotion configured to enhance the cosmetic
appearance of the skin of the foot; inserting the foot into a
disposable footwear article; and using the disposable footwear
article to hold the topical agent in close contact with the foot
for a treatment period.
15. The method of claim 14, further comprising placing an outer
footwear article over the disposable footwear article.
16. The method of claim 14, wherein the disposable footwear article
is made from an expandable material configured to accommodate the
size of the foot to which it is applied.
17. The method of claim 14, wherein the disposable footwear article
is sized for a selected gender.
18. The method of claim 14, wherein the topical agent comprises a
compound selected from the group consisting of water, glycerin,
mineral oil, cetaryl alcohol, petrolatum stearic acid, lecithin,
myreth 3-myristate, and DMDM hydantoin.
19. The method of claim 14, wherein at least a portion of the
disposable footwear article is made of a cling film material.
Description
PRIORITY APPLICATION
[0001] This application is a continuation of application Ser. No.
10/396,755 (filed 24 Mar. 2003), the entire contents of which are
hereby incorporated by reference herein.
FIELD OF THE INVENTION
[0002] The present invention relates generally to footwear, and
relates particularly to footwear configured to promote feet
beautification.
BACKGROUND OF THE INVENTION
[0003] Shoe inserts have been proposed for various applications,
but many of the inserts suffer from drawbacks. For example, many
conventional shoe inserts are directed principally to medicinal
uses or odor reduction, and are not directed to foot
beautification. In addition, many shoe inserts are difficult to
size appropriately and do not provide the user with footwear having
an attractive outward appearance. Further, many shoe inserts only
contact the sole and heel of the foot and inadequately cover the
upper portions of the foot.
SUMMARY OF THE INVENTION
[0004] In accordance with the foregoing, it is desired to develop
an article of footwear capable of beautifying the feet and
promoting healthy skin on the feet. As used herein "beautifying"
refers to the process of making the skin more visually attractive,
soft to the touch, and/or providing the skin with a more healthy
appearance. Embodiments of the footwear are, for example,
comfortable, convenient to use, and capable of being manufactured
inexpensively. In addition, certain embodiments of the footwear
described herein provide advantageous cosmetic and therapeutic
effects to most or all of the surface of the foot, such as by
allowing creams, ointments, lotions and/or other medicaments to be
held in close contact with the skin. Other embodiments of the
present invention are configured to have an attractive outwardly
appearance such as can be created using visually appealing color
schemes, ornamental designs and decorations. Still other
embodiments are configured to provide the user with comfortable
footwear that can be worn to bed whilst performing a foot
beautification treatment.
[0005] According to one embodiment of the present invention, an
apparatus comprises a disposable footwear article. The disposable
footwear article is adapted to receive a foot. The disposable
footwear article is made from a plastic material. The disposable
footwear article has a toe portion, a heel portion, and an upper
foot covering portion. The disposable footwear article is
configured to hold a topical agent in close contact with the skin
of the foot. The topical agent is a foot lotion configured to
enhance the cosmetic appearance of the skin of the foot.
[0006] According to another embodiment of the present invention, a
foot beautification kit comprises a disposable, plastic footwear
article having a toe portion, a heel portion, and an upper foot
covering portion. The footwear article is configured to receive a
foot and to hold a topical agent in close contact with the skin of
the foot. The footwear article further comprises a foot lotion
configured to enhance the cosmetic appearance of the skin of the
foot. The footwear article further comprises instructions for using
the footwear article to beautify at least one foot by placing a
lotion on the foot, and then placing the foot in the footwear
article.
[0007] According to another embodiment of the present invention, a
method of enhancing the appearance of a human body comprises
disposing a topical agent over a foot. The topical agent is a foot
lotion configured to enhance the cosmetic appearance of the skin of
the foot. The method further comprises inserting the foot into a
disposable footwear article. The method further comprises using the
disposable footwear article to hold the topical agent in close
contact with the foot for a treatment period.
BRIEF DESCRIPTION OF THE DRAWINGS
[0008] Embodiments of the present invention are described below
with reference to the following figures, which are intended to be
illustrative and not limiting.
[0009] FIG. 1A is a top view of a first example embodiment of inner
footwear.
[0010] FIG. 1B is a top view of a second example embodiment of
inner footwear.
[0011] FIG. 2 is a perspective view of the inner footwear of FIG. 1
as worn on a user's foot.
[0012] FIG. 3 is a top view of an example of an outer bootie
configured to be worn over the inner footwear of FIG. 1.
[0013] FIG. 4 is a bottom view of the bootie of FIG. 3.
[0014] FIG. 5 is a side view of the bootie of FIG. 3 as worn on a
user's foot.
[0015] FIG. 6 is a side view of an example of an ornamentally
decorated bootie configured to be worn over the inner footwear of
FIG. 1.
[0016] FIG. 7 is a side view of an example of an ornamentally
decorated slipper configured to be worn over the inner footwear of
FIG. 1.
DETAILED DESCRIPTION OF PREFERRED EMBODIMENTS
[0017] As described above, it is desired to develop an article of
footwear capable of beautifying the feet, and of promoting healthy
skin on the feet. The foot beautification system described herein
addresses these and other needs. As described in greater detail
below, an exemplary embodiment of a foot beautification system
comprises an inner footwear and an outer bootie or slipper. The
inner footwear is configured to allow creams, ointments, lotions
and/or other medicaments to be retained in close contact with the
skin, while the outer bootie or slipper is configured to assist in
securing the inner footwear over the foot during an activity such
as sleeping or lounging. In certain embodiments, the outer bootie
or slipper is also configured to provide a visually attractive
outwardly appearance. Thus, for example, the outer bootie or
slipper can have attractive design cues that are feminine or
masculine as desired.
[0018] Inner footwear. FIGS. 1A and 1B illustrate exemplary
embodiments of inner footwear 100 configured to promote foot
beautification. The inner footwear 100 comprises a base region 102,
a front pouch 104, heel walls or sidewalls 106, and top flaps 108
outfitted with optional fasteners 110, 112. As discussed below, the
top flaps 108 illustrated in FIG. 1A wrap-around the top of the
foot and are held in place by a cling effect, and advantageously no
fastener is needed. In other embodiments, fasteners can be used.
Optional fasteners are illustrated in FIG. 1B.
[0019] In one exemplary embodiment, the components of the inner
footwear 100 comprise a low cost plastic material that is
substantially impermeable or semi-impermeable to cosmetic or
therapeutic compounds which may be placed on the feet, thereby
providing a structure for keeping the feet in close contact with
such materials. Examples of such cosmetic or therapeutic compounds
include creams, ointments, locations and other topical medicaments,
which are described in greater detail below. In one exemplary
embodiment, the various components of the inner footwear 100 are
affixed to each other in the arrangement shown by sewing, although
in other embodiments other arrangements and other affixation
techniques (such as use of an epoxy or a molding process) can be
used.
[0020] The inner footwear 100 is, for example, dimensioned such
that a user can comfortably place his or her foot therein, as
illustrated in FIG. 2. Specifically, the inner footwear 100 can be
worn by placing one's toes into the front pouch 104 and one's
instep over the base region 102, such that one's heel 120 is at
least partially surrounded by the heel walls, flaps, or sidewalls
106. In the illustrated embodiment, the front pouch 104 is sized to
cover about three-quarters of the top of the foot. In other
embodiments the front pouch 104 can be sized to cover more or less
of the top of the foot. For example, the front pouch 104 can be
sized to cover the user's toes and a small portion of the top of
the foot. In one embodiment, the top flaps 108 comprise a
polyvinylidene chloride ("PVDC"), Polyvinyl chloride ("PVC)", or
other cling film that easily adheres to the top portion of the foot
and other portions of the footwear 100 due to static cling, thereby
allowing the fasteners to be omitted. The top flaps 108 are wrapped
over the top of one's foot and held in place by the cling
effect.
[0021] If fasteners are used, the top flaps 108 are then wrapped
over the top of one's foot, where the fasteners 110, 112,
illustrated in FIG. 1B, are secured together.
[0022] An ordinarily skilled artisan will recognize that the inner
footwear can be manufactured in a variety of sizes, including
larger sizes particularly dimensioned for male users, and smaller
sizes particularly dimensioned for female users. Optionally, the
inner footwear 100 is configured to be "one size fits all" so that
the inner footwear will fit a large range of foot sizes. In
addition, inner footwear of various sizes can be made to
comfortably accommodate men and women with varying foot sizes.
[0023] For embodiments where a fastener is used, the fasteners 110,
112 can optionally comprise hook-and-loop type fasteners, which can
be quickly and easily opened and closed. One example of a
hook-and-loop type fastening system uses Velcro.RTM. brand
fasteners. In other embodiments, other types of fasteners can be
used, such as buttons, snaps or ties. For example, the fasteners
110, 112 allow the top flaps to be secured over the top of the
user's foot with a variable tightness, thus allowing the user to
adjust the fasteners 110, 112 as desired to enhance comfort. For
example, as illustrated in FIG. 2, an optional elongate strip of
loop-type fastener 110 is disposed on one of the top flaps, while a
small patch of hook-type fastener 112 is disposed on the other top
flap, thus allowing the user to adjust the tightness of the top
flaps 108 over the foot as desired to enhance comfort.
[0024] Outer footwear. As described above, an exemplary embodiment
of the foot beautification system described herein comprises an
outer bootie or slipper configured to be positioned over the inner
footwear 100, thereby further serving to secure the inner footwear
100 over the user's foot. One example of such an outer bootie is
illustrated in FIGS. 3 through 5. Specifically, FIG. 3 illustrates
a top view of an exemplary embodiment of an outer bootie 140, while
FIGS. 4 and 5 are bottom and side views, respectively. In such
embodiments, the outer bootie 140 comprises a body 142 having an
adjustable ankle opening 144. In the exemplary embodiment
illustrated in FIGS. 3 and 5, the ankle opening 144 is adjustable
using drawstring 146 which can be tied in a bow 148. For example,
the outer bootie 140 can comprise one or more slip-resistant grips
150, illustrated in FIG. 4, disposed on the underside of the body
142. The body of the outer bootie 140 can comprise a soft fabric,
such as mohair, cotton or a durable silk such as raw silk. In other
embodiments, other materials can be used, such as wool, polyester
or nylon.
[0025] The ankle opening 144 can have an adjustable size.
Specifically, the ankle opening 144 can be made expandable to allow
the user to place his or her foot through the ankle opening 144. At
the same time, the ankle opening 144 can be made capable of being
cinched up around the user's ankle, or just above or below the
user's ankle, thus securing the outer bootie 140 in place, and
preventing it from flopping off of the user's foot. One exemplary
mechanism for accomplishing this configuration is using a
drawstring 146, which is capable of being tied into a bow 148, as
illustrated in FIGS. 3 and 5. In a modified embodiment, the
drawstring can be replaced with a decorative ribbon. In other
embodiments the ankle opening 144 can be fitted with an elastic
strip or any other structure for providing a flexible, expandable
opening.
[0026] The slip-resistant grips 150, which can be secured to the
body 142 using stitching, an epoxy, or any other attachment
mechanism, are, for example, comprised of a material having high
friction on common flooring surfaces. In one exemplary embodiment,
the slip-resistant grips comprise rubber strips that are glued to
the outer bootie body 142. For example, the slip-resistant grips
can be secured to the portions of the body likely to have the
user's weight applied thereto, such as under the balls of the feet
and the heel, as illustrated in FIG. 4.
[0027] In a modified embodiment, illustrated in FIG. 6, the outer
bootie 140 further comprises ornamental decorations 152 applied
thereto. The ornamental decorations 152 can comprise an elegant
printed pattern on the body 142, or can comprise material attached
to the body 142, such as a feminine ribbon decoration. In such
embodiments, the outer bootie 140, including the ankle opening 144,
may have a color scheme selected to match the color scheme of the
ornamental decorations 152. In other embodiments, the outer bootie
140 can have masculine colors and design cues so at be appeal more
to men.
[0028] In still other embodiments, such as illustrated in FIG. 7,
an outer slipper 154 can be configured to be worn around a lower
portion of the ankle. As described above, a drawstring or other
adjustable ankle opening 144 can be used in such embodiments to
cinch the ankle opening 144 around the user's foot, although the
ankle opening for the outer slipper illustrated in FIG. 7 will be
larger than that illustrated in FIG. 6. An outer slipper having a
lower cut, such as illustrated in FIG. 7, allows more of the user's
skin to be exposed to the air, which facilitates the "breathing" of
the skin, and which the user may find more comfortable in warm
weather. As discussed above with respect to the bootie 140, the
outer slipper 154 can comprise one or more slip-resistant grips
disposed on the underside of the slipper 154. The body of the outer
slipper 154 can comprise a soft fabric, such as mohair, cotton or a
durable silk such as raw silk. In other embodiments, other
materials can be used, such as wool, polyester or nylon.
[0029] Methods of use. As described above, the various structures
described above are adapted for use with a footwear system capable
of beautifying the feet and promoting healthy and visually
appealing skin on the feet. Specifically, a user can place a
topical cosmetic agent on his or her feet, and then place his or
her feet into the inner footwear 100. The inner footwear 100 is
configured to keep the agent in close contact with the user's feet,
thus enhancing the cosmetic effect. In addition, the inner footwear
100 reduces contamination of other articles of clothing, bed
linens, or the floor with the cosmetic agent.
[0030] Examples of topical agents that can be used with the
footwear system described herein include, but are not limited to,
water, glycerin, mineral oil, cetaryl alcohol, pertolatum, stearic
acid, lecithin, myreth 3-myristate, and DMDM hydantoin. One of
ordinary skill in the art will recognize that any number of other
cosmetic or therapeutic topical agents can also be used with the
footwear system described herein, depending on the particular
user's preferences.
[0031] After the user's foot is positioned in the inner footwear
100, and the top flaps 108 are secured over the top of the user's
foot, the user can then place his or her foot into the outer bootie
140 or slipper 154. As described above, the outer bootie 140 or
slipper 154 is configured to secure the inner footwear 100 in
place, and to provide an aesthetically pleasing foot covering. The
outer bootie 140 or slipper 154, with its slip-resistant grips 150,
also facilitates the user's mobility when the inner footwear 100 is
disposed over the user's foot. In another embodiment, the outer
bootie 140 or slipper 154 can be used as sleepwear, thereby
allowing the user to treat his or her feet with a cosmetic or
therapeutic compound while sleeping without causing his or her bed
linens to become contaminated with the compound.
[0032] When the user has completed his or her foot beautification
treatment, the outer bootie 140 or slipper 154 can be removed from
the foot by opening the ankle opening 144, and the user can
withdraw his or her foot from the inner footwear 100. For example,
in one embodiment, the inner footwear 100 can be disposable, thus
eliminating any need for the user to clean and reuse the inner
footwear 100. As described above, the inner footwear 100 can be
made from inexpensive materials, thereby rendering a disposable
design economically feasible. Because the outer bootie 140 or
slipper 154 can be made from durable, washable materials, and
because the outer bootie 140 or slipper 154 does not directly
contact the cosmetic or therapeutic compounds, the outer
bootie/slipper 140 is reusable in an exemplary embodiment.
[0033] In certain embodiments, one or more of the footwear
components described above (for example, the outer bootie or the
outer slipper, and the inner footwear) can be packaged and sold in
a kit. In such embodiments, the kit can further include
complementary items such as an instruction sheet providing
instructions for using the footwear systems described herein, or
additional lotions for use on the feet. The instruction sheet can
be a paper sheet containing guidelines for using the footwear
systems described herein, or can comprise an audio or video
informational presentation about such systems, that could, for
example, illustrate their use. Such an audio or video system could
be delivered, for example, on a compact disc, a videocassette, a
digital video disc, or any other information storage medium. In
other embodiments, the various components of the footwear systems
described herein can be packaged and sold separately.
[0034] As described herein, the feet beautification systems
described herein provide an effective way for users to promote
soft, healthy and attractive skin on their feet. In particular, the
systems described herein can easily be used to pamper and
rejuvenate foot skin. This can be done using topical agents such as
lotions, creams and ointments, without risking contamination of
surfaces such as bed linens, clothing and floors with such agents.
Specifically, by providing a contained system for applying such
agents, the user is free to perform other activities, such as
lounging or sleeping, simultaneous with the application of such
agents. In embodiments wherein the outer bootie or slipper includes
ornamental decorations, the user is further provided with
attractive outer footwear.
[0035] It should be understood that certain variations and
modifications of this invention would suggest themselves to one of
ordinary skill in the art. The scope of the present invention is
not to be limited by the illustrations or the foregoing
descriptions thereof.
* * * * *