WO2020252083A1 - Nouvelle configuration de filaments de cils au niveau de la partie latérale de faux cils - Google Patents

Nouvelle configuration de filaments de cils au niveau de la partie latérale de faux cils Download PDF

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Publication number
WO2020252083A1
WO2020252083A1 PCT/US2020/037081 US2020037081W WO2020252083A1 WO 2020252083 A1 WO2020252083 A1 WO 2020252083A1 US 2020037081 W US2020037081 W US 2020037081W WO 2020252083 A1 WO2020252083 A1 WO 2020252083A1
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WIPO (PCT)
Prior art keywords
lash
tip profile
filaments
eyelash
elongated base
Prior art date
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PCT/US2020/037081
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English (en)
Inventor
Alexsandra Byrne
Karen LANYI
Original Assignee
Alexsandra Byrne
Lanyi Karen
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Filing date
Publication date
Application filed by Alexsandra Byrne, Lanyi Karen filed Critical Alexsandra Byrne
Priority to US17/617,825 priority Critical patent/US20220225712A1/en
Publication of WO2020252083A1 publication Critical patent/WO2020252083A1/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41G—ARTIFICIAL FLOWERS; WIGS; MASKS; FEATHERS
    • A41G5/00—Hair pieces, inserts, rolls, pads, or the like; Toupées
    • A41G5/02—Artificial eyelashes; Artificial eyebrows

Definitions

  • This invention relates to an eyelash adornment or false eyelash used as a beauty accessory where enhanced eyelash, lash line, and eye visibility is often desired for a variety of reasons.
  • a variety of different embodiments are disclosed in the patents, and include arrangements that include multiple lash subassemblies capable of being attached to an eyelid to enhance the lateral/medial (L/M) and superior/inferior (S/I) appearance of the eye and lash line, and present a visibly stronger than natural horizontal and vertical impression and/or increased appearance in the eye attributes in order to flatter, balance, and enhance the appearance of the eye, natural eye lashes and lash line, as well as to address the wearer’s concerns regarding the advantages and/or disadvantages of their general eye shape or specific attributes.
  • L/M lateral/medial
  • S/I superior/inferior
  • the tips of existing lash filaments known in the marketplace mimic the tip profiles of natural lashes and define a generally convex arcuate profile that slopes from one side of the assembly to the other.
  • “profile” or “tip profile” indicates an average or mean shape produced by the tips of the lash filaments, which trends in the stated form (e.g. convex, sloping, variegated, etc.) and may have individual lash filaments which slightly depart from the “profile” shape.
  • A“tip profile” in other words, is an impression or mean approximation of the stated shape rather than an exact tracing or outline thereof.
  • Known products can be categorized into two primary shapes, either“round” where the longest and most dense distribution of lash filaments is at the center of the arrangement, predominantly located above the wearer’s iris when in use, and such a tip profile is predominantly used for enhancing the S/I appearance and the wearer’s natural eyes.
  • the other primary shape is a“flare” where the longest and most dense distribution of lash filaments in the tip profile is predominantly located closest to the outer portion lateral region of the arrangement, therefore usually positioned nearer the outer portion of the wearer’s eye.
  • this‘flare’ style is intended to present a stronger than natural horizontal appearance generally making the S/I height, L/M width of the eye, and the length of the lash line itself appear larger while the lash filaments which are longer and more dense than the wearer’s own natural eye lashes present a shape along the wearer’s browbone that is intended to give a horizonal emphasis upward and slightly outward toward the lateral portion of the eye area.
  • tip profile and lash filament distribution configurations may be suitable for some eye shapes/types, but are more often unflattering and not ergonomic, so ill-fitting on the wearer’s eye that instead of a creating the impression of an increased S/I width of the eye or creating the impression of an increased L/M width of the eye in either a horizontally elongated or diagonally upward emphasis, (which are considered to be the most flattering and desirable effects), the appearance of the eye is smaller, droopy or misshapen, or the combined appearance of the eye, lash line and eye lashes seems to have a reduced S/I and L/M emphasis than actual.
  • the present disclosure provides an improved eyelash adornment.
  • the present disclosure provides for further enhancing or correcting eye shapes/types/attributes or what we refer to as a‘lifting effect’ or truly functional universal diagonal upward and slightly outward emphasis via a series of new tip profile configurations, or non-arcuate/non-convex/severe straight line slope/unnatural tip profile configurations at the outer lateral region such that the intended flattering effect created by the lash assembly or subassemblies remains uplifting/unchanged even when the wearer’s eye has a downward characteristic or becomes more vertical when the orientation of the lash line changes to meet the opposing eyelid at the lateral portion of the eye, or where the skin of the brow bone is loose/heavy and rests very near or on the lash line, such that the intended visual effect of the lash assembly is unaffected and not distorted by the wearer’s natural eye shape.
  • Such an effect is generally considered flattering, desirable and an advantage for one of ordinary skill in the art who does not experience a larger than natural exaggeration of their natural lash line, or an enhanced L/M, S/I eye size or the diagonal lifting effect intended with standard‘round’ and‘flare’ assemblies (for example, round, protruding and/or droopy eyes and/or droopy eyelid or downturned eyes).
  • the lateral portion has a distinctly different tip profile than the configuration of the non-lateral and medial portions.
  • the visually distinct lateral portion can be configured differently from the non-lateral and/or medial portions utilizing (i) severe straight line slope configuration; (ii) non-convex/non-arcuate differences; (iii) overall different mean lash filament lengths; and/or (iv) density.
  • the improved adornment includes angled, multi-angled, non-arcuate, non- convex, steeply graduated, severely angled, crenelated, geometric, graphic and/or otherwise unnatural looking tapered fiber arrangements at the lateral portion of the eye that can be configured in multiple ways to create the desired tip profile for a visible‘lifting effect.’
  • the appearance or visual impression of the wearer’s natural lash line (L/M and S/I size of the eye) is enhanced or altered when the eye is open as the assemblies create shapes along the wearer’s browbone in the lateral region, resulting in a more universally flattering fit for the eye shapes/types/attributes that are currently not serviced in the eye lash industry.
  • the present disclosure corrects, balances and/or enhances eye shapes and attributes including, but not limited to, what are commonly referred to as downturned, round, almond, deepset, upturned, hooded, monolid, protruding, close set, wide set, small, and large; for example, by providing a dramatic graduation (reduced taper of tip profile) or series of new graduations, shapes and angles in the tip profile as the arcuate portion of the filaments approach the outer lateral region of the assembly.
  • the tip profile graduation or angled, or convex, non-arcuate tapering provided by either the one-piece or multi-piece false eyelash of the present disclosure may be used with or without any other modification to the remainder of the filaments.
  • Figure 1 is a plan view of a known, standard lateral region“flared” lash style filament arrangement.
  • Figure 2 is a plan view of a modified lateral region eyelash adornment of the “flared” lash style shown in Figure 1 modified in accordance with the present disclosure.
  • Figure 3 is a plan view of a known, standard lateral region“round” lash style filament arrangement.
  • Figure 4 is a plan view of a modified lateral region eyelash adornment of the “round” lash type shown in Figure 3 modified in accordance with the present disclosure.
  • Figure 5 is a plan view of a known, standard round“wispy” lash style filament arrangement.
  • Figure 6 is a plan view of a modified lateral region one-piece eyelash adornment of the“wispy” round type shown in Figure 5 modified in accordance with the present disclosure.
  • Figure 7 is a plan view of a modified lateral region multi-piece eyelash adornment of the“wispy” round type shown in Figure 5 modified in accordance with the present disclosure.
  • Figure 8 is a plan view of a known, standard lateral region“diagonal flare” lash style filament arrangement.
  • Figure 9 is a plan view of a modified lateral region eyelash adornment of the “diagonal flare” type shown in Figure 8 modified in accordance with the present disclosure.
  • Figure 10 is a plan view of a known, standard lateral region“rounded square” lash style filament arrangement.
  • Figure 11 is a plan view of a modified lateral region eyelash adornment of the “rounded square” type shown in Figure 10 modified in accordance with the present disclosure.
  • Figure 12 is a plan view of a known, standard lateral region natural round lash style filament arrangement.
  • Figure 13 is a plan view of a modified lateral region eyelash adornment of the ’’natural” round type shown in Figure 12 modified in accordance with the present disclosure.
  • Figure 14 is a plan view of a known, standard lateral region round“center flare” lash style filament arrangement that has symmetrical generally convex tip profiles at the medial and lateral regions.
  • Figure 15 is a plan view of a known, standard lateral region round“center flare” lash style filament arrangement that has asymmetrical mean lengths of the medial and lateral regions and generally symmetrical convex tip profiles of medial and lateral regions and wherein the tip profile is substantially the same even though the mean length of the filaments is different.
  • Figure 16 is a plan view of a modified lateral region eyelash adornment of the “center flare” type shown in Figures 14 and 15.
  • Figure 17 is a plan view of a known, standard lateral region‘corner accent’ eyelash typically presented in a‘flared’ shape and intended to enhance the lateral region of the user’s eye, so that the length of the elongated base portion is intentionally less than the natural width of the eye.
  • Figure 18 is a plan view of a modified lateral region‘corner accent’ eyelash where the lateral portion has a shorter tip profile than the non-lateral portion consisting of the remainder of the lash filaments.
  • Figure 19 shows a user with almond eyes wearing store bought 'flare' style eyelashes on the right eye.
  • Figure 20 shows the same subject with the disclosed modified lateral region ‘flare’ false eyelash adornment on the right eye.
  • the terms “include” or “may include” used in the present disclosure indicate the presence of disclosed corresponding functions, operations, elements, and the like, and do not limit additional one or more functions, operations, elements, and the like.
  • the terms “include”,“including”,“have” or “having” used in the present disclosure are to indicate the presence of components, features, numbers, steps, operations, elements, parts, or a combination thereof described in the specification, and do not preclude the presence or addition of one or more other features, numbers, steps, operations, elements, parts, or a combination thereof.
  • first and second used in the present disclosure may modify various elements of the different exemplary embodiments, these terms do not limit the corresponding elements. For example, these terms do not limit an order and/or importance of the corresponding elements, nor do these terms preclude additional elements (e.g., second, third, etc.)
  • the terms may be used to distinguish one element from another element.
  • a first mechanical device and a second mechanical device all indicate mechanical devices and may indicate different types of mechanical devices or the same type of mechanical device.
  • a first element may be named a second element without departing from the scope of the various exemplary embodiments of the present disclosure, and similarly, a second element may be named a first element.
  • Figure 1 shows a standard eyelash adornment 100, and particularly a lateral region lash filament arrangement formed as a single (one-piece) assembly.
  • the adornment 100 includes an elongated base portion or mounting portion 102 and a series of individual filaments or lash or filament groups 104 extending from the base portion.
  • the lash assembly 100 in this embodiment is referred to as a“flared” lash style that is configured and designed so that the elongated base portion 102 is used as the mounting portion when fitting the adornment to an eyelid (or when attached to natural eye lashes, other eye lash adornments, and/or any intermediary substance or material, to enhance and/or modify the user’s eyelashes and lash line).
  • a paste, liquid adhesive, adhesive strip, magnet, or magnetic compound can alternatively be used to readily provide fixation between the adornment 100 and the eyelid. Still other mounting arrangements known to those of ordinary skill in the art may be used without departing from the scope and intent of the present disclosure.
  • the lash assembly or subassemblies 100 are manufactured using any one or a combination of a number of known techniques.
  • lash filaments 104 are molded into plastic or elastomeric strips 102 where the strips then serve as the mounting portion(s) during use.
  • the filaments 104 are molded to each other and/or to a common line, which then forms the basis for the mounting portion, either on its own or after the addition of supplementary materials for additional structure.
  • Other manufacturing processes make use of microbonding. It is even possible to co-mold the filaments and mounting portion in order to form an integral lash assembly.
  • Some manufacturing techniques enable the resulting lash assembly or subassembly to be cut/altered by the user while maintaining the structural integrity.
  • any suitable manufacturing technique may be chosen and used without departing from the scope and intent of the present invention.
  • lash filaments 104 may be used for the lash filaments 104 including natural materials, such as hair or feathers, and synthetic fibers. Some of these, for example synthetic fibers, are only suitable for certain manufacturing techniques, e.g. co-molding. Aside from materials which simulate hair, other materials can be used with varying effect including, for example, metal foil, paper, feathers or any other material which can provide a desired natural or unnatural looking effect as may be desired for a particular application or use. The choice of material might also be influenced by the desired visual or functional effect and/or cost, and it will be understood by one skilled in the art that these attributes do not include costume styles like paper creations that make geometric patterns along the browbones, and instead covers natural, non-costume styles.
  • the adornment may be presented as a packaged article, with the lash subassemblies presented together, or as a single assembly, ready for fitting to the eyelid (or a single assembly ready for fitting to one eyelid, and a second assembly ready for fitting to the other eyelid).
  • the adornments may be sold as a part of a kit where a number of lash assemblies or subassemblies are presented as a collection of subassemblies in a collection or palette type format or along with ancillary items such as one or more of a mirror, adhesive, adhesive remover, scissors, tweezers, a lash grabber/manipulating tools, a lash application tool, a lash separator/comb, bonding mascara, camouflage eyeliner, eyeliner and glue hybrid, magnetic eyeliner and any other suitable item to assist in affixing, assisting in affixing, fittings/removal, repairs/adjustments, grasping, or tidying the adornment.
  • ancillary items such as one or more of a mirror, adhesive, adhesive remover, scissors, tweezers, a lash grabber/manipulating tools, a lash application tool, a lash separator/comb, bonding mascara, camouflage eyeliner
  • Lash filaments may be arranged individually or in a series of adjacent groupings where a grouping takes the form of a relatively large grouping or in which filaments are strongly convergent to form a generally triangular, rounded, tapered, zigzag or squared shape. These may or may not be interspersed with rather more wispy intermediate groupings in which filaments are generally divergent. Alternate groupings may also have alternating long and short mean filament lengths and densities. As a consequence of the alternating characteristics of the groupings, respective filament tips often collectively cause a crenellated pattern (triangular in character).
  • the density and placement of lash filaments may be the same in each subassembly or assembly or may be of varying thicknesses across each lash assembly or subassembly.
  • the lash filament grouping 104 has the longest mean filament length at the lateral region 120/102b. Generally, its convex arcuate tip profile and filament length also graduates from a maximum on one side region 120/102b. which would typically be located in the lateral region of an eye in a‘flared’ style when being worn, and then gradually narrows and becomes shorter nearer the medial region of the eye 1 10/102a.
  • the mean length of the lash filaments of groupings 104 is generally longer and more dense than the length and thickness of an average natural eyelash.
  • the shape or pattern that forms against the skin along the brow bone when the eye is open is made up of elongated filament groups 104. From a sagittal view (that is, a view taken substantially along the plane of the page in the orientation of the Figures), the lash filaments 104 curve downward, away from the base portion 102 and then upward again, similar to the curve of natural lashes that are not straight or unruly.
  • the lash 100 creates a visual impression of lashes having a more dense distribution and longer filament length than the natural eyelashes. Moreover, the graduation in the mean length of the filaments 130 (from longer at the lateral region 120/102b of the lash to shorter at the medial region 1 10/102a) can help to blend the exaggerated length of the filaments into the natural lash line (mimic the natural decrease in lash length and density of the natural lash line at the medial region of the eye).
  • the density of its filaments 104 appears to enhance the characteristic of the natural lash line, making the horizontal impression of the lash line L/M and S/I width of the eye seem greater.
  • the exaggerated length and convex arcuate tip profile of the lash filaments combined with their curve creates an effect where the lash filaments 140 is intended but does not always extend both upwardly and laterally (i.e. diagonally upward from the eye perimeter), thereby exaggerating the relationship between the eyelashes and the eye, creating vertical emphasis at the lateral region and again making the L/M and S/I width of the eye appear larger.
  • the resulting visual effect created by positioning the lash 100 in the lateral region of the eye dramatically differs according to the wearer’s natural eye shape. For example, for eye shapes that naturally extend horizontally or are upturned at the lateral region, the eye appears to have a stronger than natural horizontal appearance, which generally makes the L/M width of the eye seem larger and the length of the user’s natural lash line seem larger. The exaggerated length of the lash filaments gives diagonal emphasis upward and slightly outward toward the lateral region of the eye area, making the S/I width of the eye seem larger. Such an arrangement generally creates an advantageous visual effect for almond, upturned, deep-set, narrow/close-set, and/or small eyes.
  • the mean length of the lash filaments 104 is generally longer than the length of an average natural eyelash. With the lash assembly or subassemblies 100 applied to an eyelid, the lash filaments 104 blend into the natural lashes of the user, creating a visual impression of lashes having a more dense distribution and longer filament length than the natural eyelashes. Moreover, the mean length of the filaments 104 in Figure 1 generally increase from the medial region 1 10 toward the lateral region 120. As is represented by outline marks 130, the longest filament length or mean filament length at the lateral region 102b of each adornment 100 remains substantially the same.
  • outline mark 140 includes three portions representative of the lash filament lengths: (i) first portion 140a which shows a general constant length of filament 104 as the lash filaments extend outwardly from the base portion 102 from a central portion of the adornment 100, (ii) second portion 140b where the length of the filaments or lash filaments 104 dramatically decrease in mean length across only a small section of the base portion 102, and terminate at a (iii) third portion 140c is slightly squared off at the lateral region 102b of the adornment 100.
  • the exaggerated length of the filaments combined with the curve of the fibers extending from the base portion toward the filament tips, exaggerates the relationship between the eyelashes and the natural eye shape, creating a horizontal and slightly vertical emphasis at the lateral region, giving the S/I width a larger appearance that is independent of the characteristic of the lateral corner of the user’s natural lash line/eyelid.
  • Such a visually distinct portion is generally considered flattering and an advantage in that the pattern that forms against the skin along the brow bone when the eye is open is predominant at the lateral region and therefore emphasized at neither the lateral corner (flare) nor just above the iris (round), as do all existing lash styles, but rather has a tip profile that most strongly emphasizes the area of the eye and user’s natural lash line that is just in from the lateral corner, which accommodates, corrects and balances eyes that are more vertical than horizontal at the lateral region of the eye including round, protruding, downturned, aging and/or droopy eyes and/or droopy eyelids, among others.
  • FIG 3 a conventional“round” lash style is illustrated.
  • the mean length of the filaments or lash filaments 104 is effectively identical adjacent the medial region 102a to the lateral region 102b.
  • This predominantly constant lash length, tip profile and fiber density is emphasized by the outline mark 150 in Figure 3.
  • the outline mark 150 represents the same average mean length of filaments 104 over substantially the entirety of the adornment 100, although the medial region 102a and lateral region 102b may taper to a very slightly reduced mean filament length, creating only a marginal change in the tip profile of the fibers.
  • the density of the tip profile of the lash filaments 150 creates a shape along the wearer’s brow bone while the exaggerated length of the lash filaments and predominately uniform tip profile creates the appearance of upward and slightly lateral eye orientation, making the overall lash line and therefore eye shape seem larger in L/M and S/I width.
  • the uniformity of the lash filaments and their predominately homogenous tip profile causes the natural lash line to appear lower, or more vertical where the natural lash line changes orientation to meet the opposing eyelid, which is not a desired flattering effect but as previously stated is associated with an aging appearance wherein the skin naturally droops and becomes lower on the structure of the face.
  • the shape created by this round lash along the eye lid and brow bone of a wearer with a more vertical or diagonal orientation at the lateral region of the eye will be one where the lateral region of the lash line is visibly dominantly lower than the central and medial parts of the lash line, exaggerating the lateral region of the eye to look substantially lower than it is naturally positioned on the face.
  • this non-/convex/non-arcuate configuration is flattering and an advantage that corrects and balances eyes that are more vertical than horizontal at the lateral region of the eye including overly-round, protruding, downturned, aging and/or droopy eyes and/or droopy eyelids.
  • Figures 5 - 7 represent a“wispy” lash style.
  • Figure 5 illustrates a standard or known lateral region lash filament arrangement where the longest length of filament(s) 104 in each grouping of lashes 104 as represented by outline mark 170 is generally constant from a central portion to the outer corner 102b and the whole tip profile is collectively both convex and arcuate and changes the appearance of the eye similar to the assembly in Figure 1 .
  • Figures 6 and 7 represent one-piece and multi-piece adornments 100, respectively, where the modified adornment has a dramatically reduced, modified tip profile 175a/175b at the lateral region 102b as represented by outline mark portion 175b and terminate at a third portion 175c at the outer corner 102b of the adornment 100.
  • Figure 8 illustrates a pair of right and left adornments 100 of a conventional “diagonal flare” lash style with a clustered convex arcuate tip profile.
  • the mean length or length of the lash clusters or filaments 104 from the central portion to the lateral region of the adornment 100 is substantially the same as represented by outline mark portion 180.
  • the “diagonal flare” clustered lash style of Figure 9 was modified in accordance with the teachings of the present disclosure by providing an angled, steep reduction in the length of the lash filament clusters 104 approaching the outer corner 102b of the adornment 100.
  • outline mark portion 190a where it is evident that the individual clusters of fibers 104 of the tip profile dramatically decrease in length into a non-convex/non-arcuate perpendicular angle through the portion represented by mark portion 190b and terminate at a third portion 190c at a very small length of the outer corner 102b of the adornment 100 at the lateral region 102b of the adornment 100, providing a slightly shorter appearance of the user’s natural lash line, L/M and S/I sizes of the eye just in from the lateral corner such that it corrects or balances the shape of, for example, downturned, round and almond eyes, much like Figure 2.
  • FIG. 10 A comparison of Figures 10 and 1 1 illustrate the same concept applied to a “rounded square” lash style of adornment. Particularly, the conventional rounded square lash style is shown in Figure 10 and the mean length of the filaments 104 is generally constant over the central and lateral regions 200 and extending to the outer corner 102b of the adornment 100, with advantages similar to Figure 3.
  • Figure 1 1 provides for a corrected, balanced shape, for example, for deep set eyes, by using the non-convex/non-arcuate tip profile 104 over a very small section of the base portion as the lash portion 210b approaches the lateral region 102b and provides slightly shorter appearance of the user’s natural lash line, L/M and S/I sizes of the eye just in from the lateral corner such that it corrects or balances the shape of, for example, deep set eyes similar to the advantages stemming from the modifications in Figure 2.
  • FIG. 12 Still another example is associated with the “natural” lash style shown in Figures 12 and 13.
  • the conventional“natural” round lash adornment style is shown in Figure 12.
  • the longest length of the lash filament 104 is constant over the arcuate extent of the adornment 100, similar to the construction of Figure 3.
  • a different approach is illustrated in Figure 13 where the length of the“natural” round lash style of filaments 104 reduces over that portion 230b of the arcuate extent of the adornment 100 as the lashes approach the lateral region 102b.
  • the longest of the lashes in each is shown as a peak length of each group and gradually reduces in length (just as the associated lashes in each group also reduce in length). Again, this results in an obtuse angled tapering or reduction in overall tip profile length of the filaments 104 in portion 230b approaching the outer corner 102b and terminate at a third portion 230c at the outer corner 102b of the adornment 100.
  • an eye shaping effect that is slightly shorter in appearance than the user’s natural lash line, L/M and S/I sizes of the eye just in from the lateral corner such that it corrects or balances the shape of hooded, downturned, and/or almond eyes, similar to the effects in Figure 4.
  • the medial region 102a does not have these significant tip profile angles and is clearly different and not the same as the lateral region 102b of Figure 16, and is significantly different than the symmetric tapers and tip profiles of the medial and lateral regions used in the“center flare” lash style shown in Figures 14 and 15.
  • the tapering techniques applied to both the medial and lateral regions of Fig 16 are significantly different.
  • an eye shaping effect of Figure 16 is emphasized just in from the lateral corner of the eye is obtained that corrects or balances the shape of hooded, downturned, and/or almond eyes, a more extreme effect similar to Figure 4.
  • Figure 17 is a plan view of a known, standard lateral region‘corner accent’ eyelash typically presented in a‘flared’ shape and intended to enhance the lateral region of the user’s eye, so that the length of the elongated base portion is intentionally less than the natural width of the eye.
  • Figure 18 is a plan view of a modified lateral region‘corner accent’ eyelash where the lateral portion has a shorter tip profile than the non-lateral portion consisting of the remainder of the lash filaments.
  • Figure 19 shows a user with almond eyes wearing store bought 'flare' style eyelashes on the right eye. When placed as intended the longest fibers at the lateral region create the impression of a downward graduation of the user’s lash line and eye shape, making the eye appear smaller and more vertical, which is considered less flattering.
  • Figure 20 shows the same subject with the disclosed modified lateral region ‘flare’ style eyelash adornment on the right, creating and illustrating the dramatic impact of the present disclosure that both the user’s lash line and the eyelashes have a more upward and outward appearance at the lateral corner.
  • the shape created by the lash e.g., flared, round, wispy, diagonal flare, rounded square, natural lash, center flare rounded lash, etc.
  • the lash e.g., flared, round, wispy, diagonal flare, rounded square, natural lash, center flare rounded lash, etc.
  • the eye lid and brow bone of a wearer with a more vertical or diagonal orientation at the lateral corner of the eye will be one where the lateral region of the lash line is visibly dominantly lower than the central and medial parts of the lash line. This advantageously results in exaggerating the lateral region of the eye to look substantially lower than it is naturally positioned on the face.
  • a tip profile that most strongly emphasizes the area of the eye and lash line that is just in from the lateral corner advantageously accommodates, corrects and balances eyes that are more vertical than horizontal at the lateral part of the eye including round, protruding, downturned, aging and/or droopy eyes and/or droopy eyelids, among others.
  • the lateral regions are always extremely tapered with non-convex/non-arcuate tip profiles and asymmetrical when compared to the medial regions, and where the lateral region does not mirror the medial region, nor does the overall tip profile of the assembly or collection of subassemblies maintain a convex and arcuate tip profile.
  • Existing‘natural’ lash styles generally have continuity in the tip profile across the whole assembly.

Abstract

L'invention concerne un ornement de cils amélioré qui permet d'améliorer et/ou de corriger davantage les attributs de l'oeil par l'intermédiaire d'une série de nouvelles configurations de profils de pointe au niveau de la région latérale.
PCT/US2020/037081 2019-06-10 2020-06-10 Nouvelle configuration de filaments de cils au niveau de la partie latérale de faux cils WO2020252083A1 (fr)

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US17/617,825 US20220225712A1 (en) 2019-06-10 2020-06-10 New lash filament configuration at the lateral portion of falsh eyelash

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US201962859267P 2019-06-10 2019-06-10
US62/859,267 2019-06-10

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USD988608S1 (en) * 2021-01-27 2023-06-06 Lashify, Inc. Artificial lash extension
USD991555S1 (en) * 2022-06-01 2023-07-04 Xiaoyan Zhang False eyelash
USD994229S1 (en) * 2022-10-28 2023-08-01 Yunxiao Tian False eyelashes

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