Lip balm with spherical surface and method for producing

Patent metadata

Field	Value
Publication number	US-9585458-B2
Application number	US-201615016257-A
Country	US
Kind code	B2
Filing date	Feb 4, 2016
Priority date	Dec 7, 2009
Publication date	Mar 7, 2017
Grant date	Mar 7, 2017

Abstract

A lip balm applicator product comprises upper and lower portions that are connectable together to define the applicator product being of a substantially spherical shape. A support platform is located in the lower portion and accommodates a quantity of lip balm having an arcuate surface. A lip balm comprises a composition of waxes and oils in solid form and formed to have an arcuate surface. The composition is formed to have the arcuate surface using a hot pour process. A method of manufacturing a lip balm comprises providing a receptacle having a concave arcuate surface. A lip balm material in a heated, liquefied phase is poured into the receptacle. Once poured, the heated, liquefied phase is allowed to solidify such that a surface of the solidified lip balm material has an arcuate configuration that corresponds to the concave arcuate surface of the receptacle.

First claim

We claim:

1. A method of manufacturing a lip balm applicator comprising:
pouring liquefied phase lip balm into an upper portion of a lip balm enclosure, the lip balm enclosure comprising:
the upper portion releasably attachable to a sub-assembly, the sub-assembly comprising:
a lower portion having an interior surface and an exterior surface, and
a support structure connected to the interior surface of the lower portion, the support structure comprising a plurality of surfaces extending radially inward from the interior surface of the lower portion; and

solidifying the lip balm such that the lip balm is attached to and mounted on the support structure, the lip balm extending into the upper portion when the upper portion is attached to the sub-assembly;
wherein the upper portion is releasably attached to the sub-assembly with interlocking threads.

2. The method of claim 1 , wherein an exterior shape of the solidified lip balm substantially matches a shape of an interior surface of the upper portion.

3. The method of claim 1 , wherein the upper portion comprises an inner layer and an outer layer.

4. The method of claim 3 , wherein at least one of the inner layer or the outer layer comprises a thermoplastic elastomer.

5. The method of claim 3 , wherein the outer layer is softer than the inner layer.

6. The method of claim 3 , wherein the inner layer comprises a releasing agent.

7. The method of claim 1 , wherein the support structure is substantially circular.

8. The method of claim 1 , wherein the lip balm applicator is symmetrical about a major axis of the lip balm enclosure.

9. The method of claim 1 , wherein the solidified lip balm comprises an arcuate surface.

10. The method of claim 1 , wherein the solidified lip balm comprises a spherical surface.

11. The method of claim 1 , wherein the solidified lip balm has an exterior shape that complements the upper portion of the lip balm enclosure.

12. The method of claim 1 , wherein the lip balm comprises petrolatum.

13. The method of claim 1 , wherein the lip balm comprises at least one moisturizer.

14. The method of claim 1 , wherein the lip balm comprises at least one ultraviolet protective agent.

15. A method of manufacturing a lip balm applicator comprising:
pouring liquefied phase lip balm into an upper portion of a lip balm enclosure, the lip balm enclosure comprising:
the upper portion releasably attachable to a sub-assembly, the sub-assembly comprising:
a lower portion having an interior surface and an exterior surface, and
a support structure connected to the interior surface of the lower portion, the support structure comprising at least one surface extending inward from the interior surface of the lower portion; and

solidifying the lip balm such that the lip balm is attached to and mounted on the support structure, the lip balm extending into the upper portion when the upper portion is attached to the sub-assembly;
wherein the upper portion is releasably attached to the sub-assembly with interlocking threads.

16. The method of claim 15 , wherein an exterior shape of the solidified lip balm substantially matches a shape of an interior surface of the upper portion.

17. The method of claim 15 , wherein the upper portion comprises an inner layer and an outer layer.

18. The method of claim 17 , wherein at least one of the inner layer or the outer layer comprises a thermoplastic elastomer.

19. The method of claim 17 , wherein the outer layer is softer than the inner layer.

20. The method of claim 17 , wherein the inner layer comprises a releasing agent.

21. The method of claim 15 , wherein the support structure is substantially circular.

22. The method of claim 15 , wherein the lip balm applicator is symmetrical about a major axis of the lip balm enclosure.

23. The method of claim 15 , wherein the solidified lip balm comprises an arcuate surface.

24. The method of claim 15 , wherein the solidified lip balm comprises a spherical surface.

25. The method of claim 15 , wherein the solidified lip balm has an exterior shape that complements the upper portion of the lip balm enclosure.

26. The method of claim of claim 15 , wherein the lip balm comprises petrolatum.

27. The method of claim of claim 15 , wherein the lip balm comprises at least one moisturizer.

28. The method of claim of claim 15 , wherein the lip balm comprises at least one ultraviolet protective agent.

29. A method of making a lip balm applicator comprising:
selecting packaging for the lip balm applicator, wherein the packaging comprises a mold portion having threads on an interior surface, and a lower portion having threads on an exterior surface and a lip balm support structure connected to an interior surface of the lower portion;
orienting at least the mold portion of the packaging to receive and retain a heated liquefied phase lip balm;
pouring the heated liquefied phase lip balm through the lip balm support structure into the mold portion; and
solidifying the lip balm such that the lip balm is attached to and mounted on the support structure, the lip balm extending into the mold portion when the mold portion is attached to the lower portion;
wherein when the packaging is assembled, the lip balm is revealed by disengaging the threads located on the interior surface of the mold portion from the threads located on the exterior surface of the lower portion.

30. The method of claim 29 , wherein an exterior shape of the solidified lip balm substantially matches a shape of the interior surface of the mold portion.

31. The method of claim 29 , wherein the mold portion comprises an inner layer and an outer layer.

32. The method of claim 31 , wherein at least one of the inner layer or the outer layer comprises a thermoplastic elastomer.

33. The method of claim 31 , wherein the outer layer is softer than the inner layer.

34. The method of claim 31 , wherein the inner layer comprises a releasing agent.

35. The method of claim 29 , wherein the support structure is substantially circular.

36. The method of claim 29 , wherein the lip balm applicator is symmetrical about a major axis of the lip balm applicator.

37. The method of claim 29 , wherein the solidified lip balm comprises an arcuate surface.

38. The method of claim 29 , wherein the solidified lip balm comprises a spherical surface.

39. The method of claim 29 , wherein the solidified lip balm has an exterior shape that complements the mold portion of the packaging.

40. The method of claim 29 , wherein the lip balm comprises petrolatum.

41. The method of claim 29 , wherein the lip balm comprises at least one moisturizer.

42. The method of claim 29 , wherein the lip balm comprises at least one ultraviolet protective agent.

43. The method of claim 29 , wherein the support structure comprises at least one surface extending inward relative to an interior surface of the lower portion.

44. The method of claim 29 , wherein the support structure comprises a plurality of surfaces extending radially inward relative to the interior surface of the lower portion.

Assignees

• Eos Products Llc

Inventors

• Teller Jonathan
• Dubitsky Craig
• Garvey Coral
• Payongayong Dennis

Classifications

• A61K8/9794

  Liliopsida [monocotyledons] · CPC title

• A61K8/9789

  Magnoliopsida [dicotyledons] · CPC title

• A61Q19/001

  Preparations for care of the lips · CPC title

• A61K8/925

  of animal origin · CPC title

• A45D40/0068 Primary

  Jars · CPC title