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US 11,860,017 B2Granted
Cosmetic dispenser with bladder valve system
AssigneeL'oreal
InventorsJason Fyfe, Andrea Saverino
Life of this patent
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Abstract
A dispensing system including a cap configured to secure the dispensing system to a bottle filled with a formula, wherein the cap is configured to retain a metered dose of the formula, a shaft in fluid communication with the cap, a bladder inside the cap, wherein the bladder comprises one or more openings, and wherein the bladder is configured to lift to cover the shaft, a distributor nozzle in fluid communication with the shaft, and an outer nozzle covering the distributor nozzle and configured to dispense the formula.
Claims10
A dispensing system comprising:
- a cap configured to secure the dispensing system to a bottle filled with a formula, wherein the cap is configured to retain a metered dose of the formula;
- a shaft in fluid communication with the cap;
- a bladder inside the cap, wherein the bladder comprises one or more openings, and wherein the bladder is configured to lift to cover the shaft;
- a distributor nozzle in fluid communication with the shaft;
- and
- an outer nozzle covering the distributor nozzle and configured to dispense the formula.
3 more elements
Dependencies are inferred from the claim text.