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US 2021/0260236 A1Published application
Frangrance delivery device
AssigneeFirmenich SA
InventorsRutger VAN SLEEUWEN, Nicholas O'LEARY, Valery NORMAND, Denis SHCHERBAKOV, Amy GONZALEZ, Jeffrey DONNELLY
Life of this patent
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Abstract
The present disclosure relates to the field of perfumery and more precisely it provides a device and associated consumer articles, for dispensing an active composition into the surrounding space.
Claims16
A device comprising:
- a) a body portion,
- wherein the body portion has a volume and at least one surface,
- wherein the volume comprises at least one network of a plurality of fluidly connected passages,
- wherein the at least one network of fluidly connected passages has at least one first end and at least one second end,
- wherein the at least one first end and at least one second end are separated by a distance,
- wherein at least one of the first or second ends are fluidly connected to the at least one surface,
- wherein each individual passage within the plurality has a cross section,
- wherein the distance, and the cross section of each passage within the plurality defines a surface,
- b) at least one active composition,
- wherein the at least one active composition is disposed within the at least one network of a plurality of fluidly connected passages, and
- wherein the surface is configured to disperse the at least one active composition.
8 more elements
Dependencies are inferred from the claim text.