Nail Polish Remover Method and Device

• US 20140060564A1
• Filed: 11/13/2013
• Published: 03/06/2014
• Est. Priority Date: 03/25/2011
• Status: Active Grant

• Current Assignee: Nohands, LLC, Seed Health, Inc.
• Original Assignee: Joseph E. Kovarik, Katherine Rose Kovarik
• Inventors: Kovarik, Katherine Rose, Kovarik, Joseph E.
• Granted Patent: US 8,757,173 B2
• Time in Patent Office: Days
• US Class Current: 132/200
• CPC Class Codes: A45D 2200/1018 comprising a pad, i.e. a cushion-like mass of soft material, with or without gripping means
• CPC Class Codes: A45D 2200/1036 containing a cosmetic substance, e.g. impregnated with liquid or containing a soluble solid substance
• CPC Class Codes: A45D 29/007 Nail polish removing devices
• CPC Class Codes: A45D 29/17 Nail cleaners, e.g. scrapers

Abstract

Nail polish remover strips are pre-sized for toe or fingernails and applied to a painted or artificial nail and left thereon for a predetermined period of time to dissolve the nail polish and/or nail bonding agent. Preferably a color change occurs to depict the appropriate dwelling time to dissolve the nail polish. Certain embodiments include odor reducing components. Preferably the strips are layered composites having an exterior odor impervious material, a layer of encapsulated acetone or nail polish removing agent, an absorbent layer, and a peelable backing, with the strips being curved to accommodate contact with a person'"'"'s nail.

Claims

1. A kit for use in the removal of nail polish from a person'"'"'s nail comprising:

a plurality of preformed curved nail strips each having a top layer comprising a material substantially impervious to acetone, a lower removable protective layer, a frangible layer of an encapsulated nail polish removing agent and an absorbent pad layer, where the absorbent pad layer is located below the top layer and above the removable lower protective layer, and said frangible layer of encapsulated nail polish removing agent is located below said top layer and above said absorbent layer, said curved strips having an adhesive around the periphery of the curved nail strips for placement on a periphery of a user'"'"'s nail region and said adhesive being sufficient to hold the strips in contact with the nail until the nail polish removing agent dissolves nail polish present on a user'"'"'s nail;

wherein said solvent comprises acetone; and

wherein said pad is made of spun laced fabric.

2. The kit as set forth in claim 1, wherein the encapsulated nail polish removing agent is a frangible enclosure that when fractured, releases solvent into the absorbent pad layer.

3. The kit as set forth in claim 1, wherein said strips are similar in size to each of a user'"'"'s nails.

5. The kit as set forth in claim 1, further comprising at least one odor-reducing component between said top layer and said lower removable protective layer.

6. The kit as set forth in claim 1, wherein said solvent comprises acetone, said acetone being contained in at least one frangible encapsulated structure located between said top layer and said lower removable protective layer, said at least one encapsulated structure, when fractured, releasing its contents onto said absorbent pad layer.

7. The kit as set forth in claim 1, wherein said adhesive is present in a layer having a thickness of five thousandths of an inch, and wherein said absorbent pad has a thickness of less than a penny.

8. The kit as set forth in claim 1, further comprising a layer that includes cyclodextrin between said top layer and said lower removable protective layer.

9. The kit as set forth in claim 1, further comprising a color change component provided in a breakable encapsulated enclosure between said top layer and said lower removable protective layer, said color change component comprising reactive chemicals that provide a desired color change at a predetermined time from between three and ten minutes after application of the strips to the person'"'"'s nail.

4. (canceled)

10. A method for removal of artificial nail extensions from a user'"'"'s natural nails, said method comprising the steps:

a) selecting a fingernail removal strip sized to approximate the size of a user'"'"'s fingernail, curved to conform to a user'"'"'s nail and configured to have a top layer comprising a material substantially impervious to acetone, a lower removable protective layer, and an absorbent pad layer located below the top layer and above the removable lower protective layer; and

a frangible, encapsulated solvent-containing enclosure associated with said absorbent pad layer;

said strip having pressure-sensitive adhesive disposed on at least a portion around a periphery of the strip to maintain said strip in position on a person'"'"'s fingernail for at least 3 minutes;

b) contacting said strip to a user'"'"'s fingernail such that said adhesive is in contact with a periphery of the user'"'"'s fingernail;

c) pressing on said frangible, encapsulated solvent-containing enclosure to release said solvent;

d) retaining said strip on the user'"'"'s fingernail for a time period of at least 3 minutes; and

e) removing said strip after at least 3 minutes, wherein the acetone on said absorbent pad removes an artificial nail extension from a user'"'"'s natural nails.

11. The method of claim 10, wherein said strip is sized so that it does not encompass a user'"'"'s finger opposite the user'"'"'s nail.

12. A nail polish remover strip, comprising:

a pre-sized curved strip for one of a toenail or a fingernail, having an adhesive portion around a periphery of the strip that is configured to contact just a periphery of a user'"'"'s fingernail or toenail, said strip adapted to be applied to a fingernail or toenail having nail polish thereon, and left in contact with a user'"'"'s fingernail or toenail for a predetermined period of time to dissolve the nail polish thereon, said strip having at least four layers, with a first layer comprising an exterior odor impervious material, a second layer that comprises one of encapsulated acetone or an encapsulated nail polish removing agent, a third layer having a solvent absorbent layer, and a fourth layer having a peelable backing;

wherein the adhesive portion is sufficient to hold the strip in contact with the fingernail or toe nail until the acetone nail polish removing agent dissolves polish present on said user'"'"'s nail; and

wherein the nail-polish removing agent is encapsulated in a frangible shell.

13. The nail polish remover strip as set forth in claim 12, further comprising a color change indicator included between said top layer and said lower removable protective layer that is adapted to produce, after at least five minutes of contact between the strip and the polished nail, a color change sufficient to indicate to the person that a predetermined dwelling time has transpired.

14. The nail polish remover strip as set forth in claim 12, further comprising a color change indicator included between said top layer and said lower removable protective layer that is adapted to produce, after at least five minutes of contact between the strip and the polished nail, a color change sufficient to indicate to the person that a predetermined dwelling time has transpired.

15. The nail polish remover strip as set forth in claim 12, further comprising said strip having at least one of (i) a color change material that changes color to indicate a predetermined dwelling time sufficient to dissolve the nail polish, and (ii) at least one odor reducing component.

16. The nail polish remover strip as set forth in claim 12, wherein the strip is sized so that it does not encompass a user'"'"'s finger opposite the user'"'"'s nail.

17. (canceled)

18. (canceled)

19. (canceled)

20. (canceled)

21. A method for removal of artificial nail extensions from a user'"'"'s natural nails, said method comprising the steps:

providing a sheet having a plurality of pre-determined fingernail perforated portions formed as individual strips, said strips included on a sheet that has a series of precut strips of a uniform size and shape, said sheet formed into a roll;

pulling on the sheet to rotate the roll;

selecting a pre-determined individual fingernail contacting perforated portion from said roll;

detaching said individual nail contacting perforated portion from the sheet to provide an individual strip having a protective layer that reduces the evaporation of acetone, wherein the protective layer comprises a material substantially impervious to acetone;

removing a protective laminate associated with said strip to expose a contacting surface consisting of an absorbent pad, said absorbent pad having an acetone containing layer having a thickness of at least about 1.33 mm and being adapted to absorb and retain an amount of acetone that is sufficient to remove one of;

nail polish on a person'"'"'s nail;

or an artificial nail extension from a user'"'"'s natural nails, the absorbent pad located below the protective layer, and an adhesive portion around a periphery of said strip;

positioning said strip onto a person'"'"'s nail such that the adhesive portion contacts a periphery of a user'"'"'s nail;

pressing the strip onto the user'"'"'s nail in a fashion such that the acetone containing layer is compressed to release acetone onto the absorbent pad;

maintaining the strip in place on the user'"'"'s nail for a period of time lasting at least 30 seconds and for up to 10 minutes; and

removing the strip from the user'"'"'s nail.

22. The method as set forth in claim 21, wherein said step of maintaining comprises retaining said strip on the user'"'"'s fingernail for a time period of at least 3 minutes, wherein the acetone on said absorbent pad removes an artificial nail extension from a user'"'"'s natural nails.

23. The method as set forth in claim 21, wherein at least two strips are provided across from each other on said sheet.

24. The method as set forth in claim 21, wherein said strips are similar in size to each of a user'"'"'s nails.

25. The method as set forth in claim 21, wherein the strips have a thickness of between 0.5 millimeter and 3 millimeters.

26. The method as set forth in claim 21, wherein said step of positioning results in only a user'"'"'s nail being covered and does not encompass a user'"'"'s finger opposite the user'"'"'s nail.