Apparatus and Methods for Manipulating Hair Processing Materials
Disclosed are apparatus and methods for efficiently and effectively manipulating spreadable materials. Such apparatus and methods may be incorporated for uses such as applying spreadable materials such as hair color, relaxers, and the like to a surface such as the surface of strands of hair for the purpose of highlighting or otherwise processing hair. A variety of applicators including varying edges, surfaces, tapers, and dimensions are disclosed, wherein each applicator configuration creates a different effect when used for hair processing. Furthermore, a hair stylist may select one or more of the disclosed applicators based upon ease of use for the particular hair stylist, personal preference, and/or the type of hair to be processed. The applicators disclosed herein retain their rigidity during use, are fast-drying, create less waste, and are easy to clean. In one embodiment, a user may tailor the applicator's head design to meet his or her personal needs.
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This application claims the benefit of and is a continuation-in-part of the U.S. non-provisional patent application entitled “Apparatus and Methods for Manipulating Spreadable Materials”, having Ser. No. 11/342,291, filed Jan. 26, 2006, which is incorporated by reference in its entirety as if fully set forth herein.
BACKGROUND OF THE INVENTIONEmbodiments of the present invention generally relate to apparatus and methods for efficiently and effectively manipulating spreadable materials. More specifically, the present invention relates to apparatus and methods for applying spreadable materials such as hair color to a surface such as the surface of strands of hair.
Many systems and methods have been created to apply hair creams and lotions to the hair. Many such systems and methods have been created in the form of an applicator. In its most simplistic form, such systems include a rat-tail handled applicator having a head shaped as a blade. In one such system, the stylist applies hair products such as relaxing creams, setting creams, and lotions via the blade and may use such blade to scrape off any excess hair product. The rat-tail handle allows the stylist to reverse the applicator to use such handle to separate the hair without changing tools.
Similarly, another applicator is disclosed having a head shaped as a comb and a rat-tail handle. However, one side of the comb end is serrated to allow the applicator to better hold the hair. To use the applicator, the flat side of the comb is aligned against the hair such that the flat blade is perpendicular to the hair. Lotion is then applied above the applicator such that the flat portion of the applicator catches any spilled lotion. The applicator is then rotated such that it is parallel to the hair thereby allowing the excess lotion on the comb to come in contact with the hair.
In addition, highlighting brushes exist. Such brushes are immersed in a colorant such as a bleaching agent and are then used to paint the colorant on the desired strands of hair. In some scenarios, the hair to which such colorant has been applied is then wrapped in a material such as foil to prevent the colorant from accidentally contacting adjacent hair.
In a similar but more complex system, a set of tools that includes a palette, a color board, and a color blade is disclosed. In this system, a layer of hair coloring agent is placed on the color palette. A piece of foil such as aluminum foil is then wrapped around the color board such that one side is entirely covered with foil and the other side is partially covered with foil. The color board is placed perpendicular to the scalp directly below the strands of hair to be colored with the completely foiled side facing upward. One side of the color blade is then used to remove the coloring agent from the color palette and to apply it to the hair. The opposing side of the color blade is kept clean to prevent accidental application of the coloring agent to the scalp or adjacent strands of hair. After application of the coloring agent, the foil is wrapped around the hair to allow the color to set. This process is then repeated until all desired portions of the hair have been treated with the coloring agent.
BRIEF SUMMARY OF THE INVENTIONIn one aspect of the present invention, disclosed is an apparatus for manipulating a spreadable material including a head including a tip having equally tapered upwardly and downwardly facing surfaces and a handle coupled to said head, wherein said head is manufactured from a semi-rigid material, wherein said equally tapered upwardly and downwardly facing surfaces increases the flexibility of said tip, and wherein said spreadable material may be painted on a surface via said tip.
BRIEF DESCRIPTION OF THE SEVERAL VIEWS OF THE DRAWINGSThe foregoing summary, as well as the following detailed description of preferred embodiments of the invention, will be better understood when read in conjunction with the appended drawings. For the purpose of illustrating the invention, there are shown in the drawings embodiments that are presently preferred. It should be understood, however, that the invention is not limited to the precise arrangements and instrumentalities shown. In the drawings:
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In some embodiments of the present invention, head 102 includes a first head end 104 and a second head end 106. First head end 104 is the portion of applicator 100 used to apply spreadable material such as hair color, lightener, bleach, tint, or the like to a surface such as the surface of a selected set of hair strands. First head end 104 includes a proximal edge having the same width and height as second head end 106. Although the width remains constant throughout the depth of first head end 104, the upwardly and downwardly facing surfaces 112 and 114, respectively, of first end 104 taper inward equally as depicted in the side view of applicator 100 (as depicted in
In many embodiments of the present invention, bi-directional brushing or painting motions will result in better and/or faster application of the spreadable material to the intended surface. Bi-directional brushing allows the spreadable material on each surface of head 102 to be applied to the same intended surface as compared to a uni-directional application of material in which spreadable material on a single surface of head 102 only may be applied to the intended surface.
In contrast to use of a brush, applicator 100 is quick and easy to clean. Also, the rigidity of applicator 100 is constant in both a wet and dry state as compared to a brush, which becomes softer and less rigid when wet. As compared to a brush, spreadable materials may be washed from applicator 100 easily via rinsing or wiping. That is, there are no individual bristles that must be individually separated and cleaned. In addition, applicator 100 may be re-used consecutively without waiting for it to dry and without any loss of rigidity. Since applicator 100 has head 102 formed of a solid piece, applicator 100 may be manually dried with a cloth, towel, or the like, as compared to a brush for which a user must wait for the individual bristles to completely dry in order for its rigidity to return. Therefore, a busy hair colorist may use a single applicator 100 to service a plurality of consecutive clients, whereas the same hair colorist would require multiple brush-type applicators to service the same quantity of clients. Furthermore, the applicators of the present invention will last longer than a typical bristle brush due to the nature of the head material, while also eliminating the need to trim and/or replace bristles. However, in some aspects of the present invention, the head material is as stiff as a typical bristle brush, thereby providing the same feel to the user.
First head end 104 is coupled to handle 108 via second head end 106. Second head end 106 is provided to add strength to head 102 and to prevent uncontrollable or hard-to-control flexing of first head end 104. That is, second head end 106 provides greater control to a user of applicator 100 by minimizing the natural flex of first head end 104 (i.e., flex that is not created by a user of applicator 100). However, alternate embodiments of the present invention are envisioned in which second head end 106 is omitted (i.e., first head end 104 is coupled directly to handle 106) without departing from the scope of the present invention. Or, alternatively, second head end 106 may be formed in a different configuration than that depicted in
In some embodiments of the present invention, handle 108 includes a proximal end having an equal width and height to second head end 106. However, handle 108 gradually tapers as it approaches its distal end, which is long and narrow and includes handle point 116 at the far distal end. The proximal end of handle 106 is of sufficient width that a user of applicator 100 may hold it with multiple fingers, thereby providing a better grip closer to head 102, which typically provides the user with better and more accurate control of head 102. Handling of applicator 100 may be alternated between the proximal and distal ends of handle 106 as needed and depending on the type of brushing and/or spreading motions desired.
In one aspect of the present invention, the handle 108 includes indentation 110. Indentation 110 is recessed below the surface of the proximal end of handle 106 to provide a user of applicator 100 with better control of applicator 100. For one, the perimeter of indentation 110 is raised to prevent and/or minimize the possibility that a user's fingers will slip off of applicator 100. In addition, the recessed nature of indentation 110 allows a user to place his or her forefinger, index finger, and the like closer to his or her thumb, providing a better grip of applicator 100 and potentially better control thereof. That is, the recessed nature of indentation 110 minimizes the space between a user's forefinger, index finger, and the like, which are typically placed atop the upwardly facing surface of indentation 110, and a user's thumb, which is typically placed on the downwardly facing surface of the proximal end of handle 108.
Furthermore, inclusion of indentation 110 or the like in applicator 100 reduces the weight of such apparatus. This lighter weight increases the ease with which applicator 100 may be used by producing less stress for the hair colorist's hands, potentially preventing stress and/or repetitive stress related ailments such as Carpal Tunnel Syndrome. The lighter weight is also likely to increase the length of time a hair colorist may work continuously prior to fatigue of the hands, wrists, and the like. However, handles without indentations 110 may be substituted without departing from the scope hereof.
Handle point 116 allows applicator 100 to be reversed when required such that handle point 116 may be used to manipulate and/or reposition strands of hair while removing a minimal amount, if any, of the spreadable material therefrom. However, alternate configurations for handle 108 may be substituted without departing from the scope of the present invention.
In some aspects of the present invention, head 102 is manufactured from a semi-rigid soft rubber material such as thermal plastic elastomer and the like. However, other materials (e.g., low density polyethylene) may be substituted without departing from the scope hereof. The semi-rigid nature of the material allows head 102 to flex as needed for application of a spreadable material. For ease of manufacturing, handle 108 may also be formed of the same material, however, handle 108 may be formed of alternative materials (e.g., rigid materials) such as polypropylene without departing from the scope of the present invention.
In one method of manufacturing the applicator of the present invention, a mold is created for the intended applicator head. This mold is designed such that it holds the handle in place prior to filling the mold. After the handle has been inserted into the mold, the mold is filled with a material such as those discussed in the preceding paragraph, such that the head is molded directly onto the handle. Also, in some aspects of the present invention, each head style is manufactured with a dedicated color for ease of identification. However, varying methods of manufacturing and identification methods may be substituted without departing from the scope of the present invention.
In another aspect of the present invention, each applicator is provided with a pair of identification devices such as molded pieces capable of being mounted upon an applicator and an accompanying device such as a hair coloring bowl, a bowl of hair relaxer material, a can of paint etc. One identification device is then mounted upon the applicator and the other identification device is mounted upon the accompanying device to allow the two to be continually associated after their initial use. Such identification devices are optional and are not required to achieve the goals of the present invention.
In one aspect of the present invention, applicator 100 is used to apply color during a hair highlighting process. In such a process, the hair colorist typically separates a set of strands of hair to be highlighted from adjacent hair, which will not be highlighted. In some embodiments, aluminum foil, plastic wrap, or the like is placed below the strands to be highlighted and the hair colorist holds the strands of hair held atop the aluminum foil, plastic wrap, or the like with a first hand while applying the color via applicator 100 with the second hand. The color may be contained in a bowl or the like, into which head 102 of applicator 100 20 is dipped to pickup the color to be applied. Thereafter, the color is brushed onto the hair.
The equally tapered nature of head 102 allows the hair colorist to apply color close to the scalp, without accidentally applying color to the scalp or to the roots of adjacent strands of hair, which are not to be colored. This close to the scalp application of the color provides a longer lasting highlight that minimizes the frequency of touchups for the person receiving the highlights (the “client”) since the close to the scalp application of color will lengthen the time required for the client to see roots of his or her hair having its natural color. That is, applying color close to the scalp lengthens the time required for the hair to grow to a length at which the hair's natural color is seen. This lengthening of time saves the client money and time by minimizing his or her visits to the hair salon.
The ability of the hair colorist to apply color close to the scalp without accidentally applying color to the scalp or to the roots of adjacent strands of hair, which are not to be colored, is also of importance. Although such mistaken application of color may not be immediately noticeable, as the client's hair grows, mistaken application of color will show itself in the form of one or more large spots of color. Such spots of color are highly undesirable and may cost the hair colorist business. However, the tapered nature of head 102 allows the stylist to apply color close to the scalp without affecting the adjacent areas, since the color may be pinpointed on the hair by the narrow edge of head 102. In the tapered embodiment of the present invention depicted in
Additionally, applicator 100 may be used to apply relaxers or similar hair straightening products to hair. Because relaxers and other straightening products often include harsh chemicals, it is important that they do not physically contact the scalp. Such contact may cause burning or irritation to the skin, which may result in the loss of a client. Use of applicator 100 when applying such relaxer-type products reduces the potential for such contact with the skin while still allowing the relaxer to be applied close to the scalp.
Although applicator 100 may be used alone without the use of any items (e.g., foil, plastic wrap, coloring boards, etc.) other than the material such as a hair processing material, it may also be used in conjunction with such items without departing from the scope hereof. In one aspect of the present invention, applicator 100 is used for baliage (i.e., a process in which hair color or hair lightener is handpainted freestyle onto selected strands of hair). However, other uses of applicator 100 are envisioned without departing from the scope hereof.
Additionally, the use of applicators such as applicators 100-900 for application of a spreadable material to a surface reduces the waste of the material during application of same since such material cannot typically penetrate the applicator. That is, contrary to a brush-style applicator in which a portion of the applied material is typically unused because it is lost between the bristles of the brush, the applicators of the present invention allow all of the applied material to be applied to the surface with virtually no waste. This decreases the quantity of material required for a particular application, thereby reducing the cost associated with such material.
Similarly, the loss of waste between the brush bristles allows a greater quantity of product to be applied to the surface in each application of the material, thereby facilitating some uses of the applicator such as chemical straightening of the hair, which involves application of relaxers and the like to the hair. In such embodiments, the time required to complete the straightening process is reduced due to the ability of the user to apply a greater quantity of the material during each stroke, thereby minimizing the quantity of total strokes required.
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First, the straight portions of edge 622 may be used in a manner similar to straight edge 220 as described in greater detail above with respect to
Additionally, protruding longitudinal edge 620 protrudes beyond second head end 606 to facilitate use of protruding longitudinal edge 620 for the application of spreadable materials to a surface. When used in this manner in our exemplary hair coloring embodiment, applicator 600 is held such that handle 608 is relatively perpendicular to the length of hair to which the color is to be applied, as compared to the relatively parallel position in which the handles of applicators such as applicators 100, 200, 300, 400, 500, 800, and 900 are held. Use of applicator 600 in this manner allows it to be used in a similar manner to a brush, thereby providing the feel and the comfort of brushes currently used in the art for similar applications. However, the combination of edge 622, rounded corner 624, and protruding longitudinal edge 620 allows a user to alternate between both styles of use, providing increased functionality for applicator 600.
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Additionally, any one or more of protruding longitudinal edge 620, edge 622, rounded corner 624, and opposing edge 626 may be configured exactly or similarly to straight edge 220, angled edge 320, or rounded edge 420. Furthermore, any one of these edges and/or corners may include serrated teeth 118 and/or forked teeth 518 or may be ridged such as ridged first head end 804. Any combination of the features discussed herein may be formed to add to the versatility of applicator 600 and/or to customize such applicator to the needs and desires of the user. In yet another embodiment, opposing edges such as protruding longitudinal edge 620 and opposing edge 626 may be identical to allow a user who is applying two or more materials (e.g., low lights and high lights) to simply reverse applicator 600 rather than using two separate applicators.
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User-definable first head end 704 may be manufactured from the same or similar materials as those discussed above with respect to first end head 104. However, the width of user-definable first head end 704 protrudes latitudinally beyond second head end 706 such that when a user cuts or otherwise manipulates user-definable first head end 704, the remaining portions of same will remain stable with respect to handle 708. Also, in some embodiments of applicator 700 of the present invention, the length of user-definable first head end 704 is longer than the length of first head end 104. That is, the distance between second head end 706 and second convertible edge 720b is greater than the distance between second head end 106 and the tips of serrated teeth 118. User-definable first head end 704 is also tapered from second convertible edge 720b toward second head end 706, as described in further detail below with respect to
The configuration of user-definable first head end 704 is designed to allow a user to create a customized applicator. This may be accomplished via cutting any one or more of first, second, and third convertible edges 720a, 720b, 720c, respectively, into the desired configuration via any type of cutting device such as a scissor, knife, razor blade, or the like. This allows a user to incorporate any one or more of the styles discussed herein (e.g., serrated teeth 118, straight edge 220, angled edge 320, rounded edge 420, forked teeth 518, protruding longitudinal edge 620, rounded corner 624, etc.) and/or any one or more styles, variations, and the like not discussed herein such that the user may minimize the quantity of applicators required for a particular process and may eliminate or minimize the need to switch between multiple applicators during the application process. Not only does this flexibility allow the user to accommodate his or her specific needs, but it further allows the user to experiment with new hair processing concepts, providing more versatility to their clients.
The protruding nature of first and third convertible edges 720a and 720c, respectively, beyond second head end 706 allows applicator 700 to be used in the perpendicular manner as described above with respect to
Also envisioned is a competition or award process for users who create their own unique edges and/or applicators. This competition may exist to allow users the opportunity to share their design ideas with their colleagues, or, alternatively, such competition may result in the receipt of an award. In its simplest form, this award may be a monetary or gift reward. Alternatively, the award could be designed to add prestige to the user or his or her salon. For example, a user with a winning design might be featured in advertising such as website, commercial, or print advertising. Additionally, a desirable applicator may be named after the applicator designer or his or her salon. In addition to adding prestige to the designer or salon, such designer or salon may incorporate the applicator in its own advertisements.
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Although the user-configurable applicator 700 has been shown having a square head 702 of a specific dimension relative to handle 708, varying head configurations and relative dimensions may be substituted without departing from the scope of the present invention. Furthermore, varying handles may be substituted without departing from the scope hereof.
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The inclusion of ridges 818 within first head end 804 in lieu of serrated teeth 118 allows a different application of a spreadable material to a surface. In our exemplary hair processing embodiment, a user may apply a hair processing material (e.g., a highlighting material) such that some strands of hair are contained within ridges 818. Such application allows the hair within ridges 818 to become more saturated with the material as compared to the hair that is not contained within ridges 818. This method of applying hair processing material such as a highlighting material, colorant, or the like provides a more nature look to the hair by varying the color of adjacent strands of hair. Such subtle variations approximate the coloring of unprocessed hair. Although ridges 818 are depicted as being equivalent in size and curvature, applicator 800 is not so limited. Ridges 818 may vary in size and shape as well as distance relative to adjacent ridges 818. For example, ridges 818 could be V-shaped such that they include no curvature whatsoever. Also, different shaped or sized ridges 818 may be included in the same applicator 800. Additionally, the quantity of ridges 818 may vary. Virtually any configuration of ridges may be substituted without departing from the scope of the present invention.
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Although the applicators discussed herein are shown having particular head configurations having specific dimension relative to the respective handle, varying head configurations and relative dimensions may be substituted without departing from the scope of the present invention. Furthermore, virtually any type or style of handle may be substituted without departing from the scope hereof including without limitation those without indentions, handle points, etc. and those having varying configurations, dimensions, and the like.
Although many applicator variations have been specifically enumerated herein, it should be noted that many other non-enumerated applicator variations are within the scope of the present invention. Furthermore, many of the features of a specific enumerated applicator may be applied to other enumerated and non-enumerated applicators without departing from the scope hereof.
It will be appreciated by those skilled in the art that changes could be made to the embodiments described above without departing from the broad inventive concept thereof. It is understood, therefore, that this invention is not limited to the particular embodiments disclosed, but it is intended to cover modifications within the spirit and scope of the present invention as defined by the appended claims.
Claims
1. (canceled)
2. An apparatus for manipulating a hair processing material comprising:
- a head including at least one upwardly facing surface and at least one downwardly facing surface, said at least one upwardly facing surface and said at least one downwardly facing surface intersecting to form at least one edge, and said head including at least one of the group consisting of a serrated tooth, a forked tooth, a latitudinal straight edge, a longitudinal straight edge, an angled edge, a rounded edge, a protruding longitudinal edge, a waved edge, an undulated edge, a jagged edge, a sinusoidal edge, a lettered edge, a ridge, a user-definable edge, an enlarged portion, and combinations thereof; and
- a handle coupled to said head;
- wherein at least one of the group consisting of said at least one upwardly facing surface, said at least one downwardly facing surface, and combinations thereof includes at least one taper; and
- wherein at least one of the group consisting of said taper, said edge, and combinations thereof facilitates application of said hair processing material to at least one strand of hair.
3. An apparatus according to claim 2, wherein said hair processing material is at least one of the group consisting of a coloring agent, a lightener, a bleach, a tint, a cream, a lotion, a relaxer, a hair straightening product, and combinations thereof.
4. An apparatus according to claim 2, wherein said head is formed of a semi-rigid material.
5. An apparatus according to claim 3, wherein said semi-rigid material is rubber.
6. An apparatus according to claim 3, wherein said semi-rigid material is at least one of the group consisting of a thermal plastic elastomer, a low density polyethylene, and combinations thereof.
7. An apparatus according to claim 2, wherein said head is formed from a non-absorbent material.
8. An apparatus according to claim 2, wherein at least a portion of at least one of the group consisting of said head, said handle, and combinations thereof includes at least one indentation.
9. An apparatus according to claim 2 further comprising:
- at least one indentation;
- wherein said indentation is a recess in said handle.
10. An apparatus according to claim 2, wherein said head includes at least one of the group consisting of a first head end, a second head end, and combinations thereof.
11. An apparatus according to claim 10,
- wherein said second head end has a first height and a first width;
- wherein a second height of a proximal end of said first head end is approximately equal to said first height; and
- wherein a second width of a proximal end of said first head end is approximately equal to said first width.
12. An apparatus according to claim 2, wherein a rigidity of a material of at least a portion of said head is approximately equal in a wet state and in a dry state.
13. An apparatus according to claim 2, wherein said handle is tapered.
14. An apparatus according to claim 2, wherein a distal end of said handle is pointed.
15. An apparatus according to claim 2, wherein said head is molded.
16. An apparatus according to claim 2, wherein each style of said head is color-coded.
17. An apparatus according to claim 2, wherein said head is formed from a material that facilitates continued reuse of said apparatus.
18. An apparatus according to claim 2,
- wherein a first taper of said at least one upwardly facing surface is longitudinal;
- wherein a second taper of said at least one downwardly facing surface is longitudinal; and
- wherein said first taper is approximately equal to said second taper.
19. A method of applying a hair processing material to a plurality of hair strands comprising the steps of:
- applying said hair processing material to at least one ridge of an applicator head and an area adjacent said at least one ridge; and
- brushing said hair processing material onto said plurality of hair strands;
- wherein a portion of said plurality of hair strands pass through said at least one ridge; and
- wherein a portion of said plurality of hair strands pass through said area adjacent said at least one ridge.
20. A method according to claim 19, further comprising:
- cleaning said at least one ridge and said area adjacent said at least one ridge via at least one of the group consisting of rinsing, wiping, and combinations thereof.
21. A method according to claim 20, wherein said applicator head may be immediately reused after said cleaning.
22. A method according to claim 19, wherein said brushing includes a plurality of bi-directional strokes.
23. An apparatus for manipulating a hair processing material comprising:
- a head including at least one protruding longitudinal edge, said head including at least one latitudinal taper throughout a width of said head; and
- a handle coupled to said head;
- wherein at least one of the group consisting of said at least one latitudinal taper, said at least one protruding longitudinal edge, and combinations thereof facilitates application of said hair processing material to at least one strand of hair.
24. An apparatus according to claim 23, wherein said head includes at least one rounded edge.
25. A user-definable apparatus for manipulating a hair processing material comprising:
- a head including at least one user-definable edge, said head including at least one longitudinal taper throughout a length of said head; and
- a handle coupled to said head;
- wherein at least one of the group consisting of said at least one user-definable edge, said at least one longitudinal taper, and combinations thereof facilitates application of said hair processing material to at least one strand of hair.
26. An apparatus according to claim 25,
- wherein said head is square;
- wherein said head includes a first head end and a second head end; and
- wherein at least one of said at least one user-definable edges protrudes beyond said second head end.
27. An apparatus according to claim 25, wherein a material of said head facilitates cutting of said head by a user of said apparatus via at least one of the group consisting of a scissor, a knife, a razor blade, and combinations thereof.
Type: Application
Filed: Apr 28, 2006
Publication Date: Mar 6, 2008
Patent Grant number: 7779847
Applicant: Hair Artists Tools, LLC (Green Pond, NJ)
Inventors: Robert Castagno (Warren, NJ), William Coleman (Green Pond, NJ)
Application Number: 11/414,285
International Classification: A45D 40/26 (20060101);