Back to results
US 2021/0198027 A1Published application
Shampoo bottle with replaceable color cartridges
AssigneeL'oreal
InventorJason Fyfe
Life of this patent
Estimating the term…
Abstract
A bottle includes a squeezable main chamber configured to dispense a bulk liquid; a cap that dispenses the bulk liquid; and a bulkhead between the main chamber and cap, wherein the bulkhead supports a cartridge containing an additive liquid that is dosed into the bulk liquid.
Claims20
A bottle, comprising:
- a squeezable main chamber configured to dispense a bulk liquid;
- a cap that dispenses the bulk liquid;
- and
- a bulkhead between the main chamber and cap, wherein the bulkhead supports a cartridge containing an additive liquid that is dosed into the bulk liquid.
1 more element
A method of infusing a hair care product with an additive liquid, comprising:
- providing a squeeze bottle with a main chamber containing a bulk liquid and a cartridge containing an additive liquid;
- and
- squeezing the squeeze bottle to dispense both the additive liquid and bulk liquid from the bottle.
A method of making a squeeze bottle, comprising:
- inserting a cartridge containing an additive liquid into a compartment of a squeeze bottle, wherein the compartment is segregated from a bulk liquid in a squeezable bulk chamber.
A bottle, comprising:
- a squeezable main chamber configured to dispense a bulk liquid;
- a cap that dispenses the bulk liquid;
- and
- a dissolvable cartridge in contact with the bulk liquid.
1 more element
A bottle, comprising:
- a squeezable main chamber configured to dispense a bulk liquid;
- a cap that dispenses the bulk liquid;
- a bulkhead between the main chamber and cap, wherein the bulkhead supports a cartridge containing an additive liquid that is dosed into the bulk liquid;
- a first diptube extending into the main chamber;
- a second diptube extending into the cartridge;
- and
- a mixer connected to the first and second diptubes, wherein squeezing the main chamber forces the bulk liquid into the first diptube and past the mixer, thereby drawing the additive liquid into the mixer to mix with the bulk liquid.
4 more elements
A bottle, comprising:
- a squeezable main chamber configured to dispense a bulk liquid;
- a cap that dispenses the bulk liquid;
- a bulkhead between the main chamber and cap, wherein the bulkhead supports a cartridge containing an additive liquid that is dosed into the bulk liquid;
- and
- a venturi mixer connected to the main chamber and cartridge, wherein squeezing the main chamber forces the bulk liquid past a throat of the venturi mixer, thereby drawing the additive liquid into the venturi mixer to mix with the bulk liquid.
2 more elements
Dependencies are inferred from the claim text.