Applicator for personal care

Patent metadata

Field	Value
Publication number	US-9763509-B1
Application number	US-201615381709-A
Country	US
Kind code	B1
Filing date	Dec 16, 2016
Priority date	Jun 17, 2016
Publication date	Sep 19, 2017
Grant date	Sep 19, 2017

Abstract

A fragrance product for dispensing and topically applying a viscous fragrance composition, such as a gel, is provided. The product includes an applicator which may house a charge of fragrance composition and which may comprise a hemispherical head portion for spreading a film of the fragrance composition onto a human integument. The product further includes a base for seating and storing the applicator. Methods of using the fragrance product are also described.

First claim

The invention claimed is:

1. A product for personal use comprising:
an applicator comprising a substantially hemispherical head portion having a smooth outer surface adapted to spread a liquid composition onto human skin, the head portion being connected to a handle configured to be gripped by a user; the applicator comprising a chamber formed at least partially within said head portion for holding a charge of a composition; the applicator further comprising a pump disposed at least partially within said chamber for dispensing said composition through an outlet orifice defined in said head portion; wherein said handle comprises an actuator for actuating said pump; and
wherein the composition is a fragrance gel having a viscosity between about 5,000 cps and about 1,000,000 cps measured at 25° C. with a shear rate of 10 s −1 , wherein said fragrance gel comprises one or more fragrance oils.

2. The product according to claim 1 , further comprising a base portion comprising a recess geometrically matching said head portion of said applicator such that said applicator may be seated on said base by positioning said head portion with said recess.

3. The product according to claim 2 , wherein said base portion further comprises a protrusion on the surface of said recess configured to engage said orifice when said applicator is seated in said base.

4. The product according to claim 1 , wherein said applicator is symmetric about a common axis through said handle and said head portion.

5. The product according to claim 4 , wherein said orifice is located on said axis.

6. The product of claim 1 further comprising a sensorial element surrounding said orifice on the exterior of said outer surface of said head portion; wherein said sensorial element provides a sensorial feeling different from said outer surface of said head portion.

7. The product of claim 6 wherein said sensorial element is ceramic, metallic or flocked.

8. The product of claim 1 wherein said chamber has a volume of from about 10 to about 100 mL.

9. The product of claim 1 wherein said chamber contains from about 10 mL to about 35 mL of said composition.

10. The product of claim 1 , wherein said smooth outer surface of said substantially hemispheric head portion has a surface area of from about 2.5 cm 2 to about 365 cm 2 .

11. The product of claim 1 , wherein said smooth outer surface of said substantially hemispheric head portion has a surface area of from about 10 cm 2 to about 95 cm 2 .

12. The product of claim 3 , wherein said orifice is facing downward and said handle is facing upward when said applicator is seated in said base.

Assignees

• Avon Prod Inc

Inventors

• Dutton Simon Nicholas
• Prizzi Jr John

Classifications

• A45D34/04

  Appliances specially adapted for applying liquid, e.g. using roller or ball · CPC title

• A45D40/26 Primary

  Appliances specially adapted for applying pasty paint, e.g. using roller, using a ball · CPC title

• A45D40/262

  using a brush or the like · CPC title

• A45D2200/055

  Piston or plunger for supplying the liquid to the applicator · CPC title

• A45D2200/056

  Reciprocating pumps, i.e. with variable volume chamber wherein pressure and vacuum are alternately generated · CPC title