Colgate Palmolive Company

Nagarajan Jayaraman

Robert Pierce

Semyon Kogan

Stanislav Kolchanov

Mark Bakhrakh

Rostislav Khorenyan

Igor Kachko

Irina Sigalovsky

Pavel Karavaev

In one embodiment, the invention may be a teeth cleaning device including: a first support structure comprising a first dentature channel configured to receive at least a first portion of a dentature of a user; a plurality of teeth cleaning pads located within the first dentature channel; a plurality of air bladders operably coupled to the teeth cleaning pads; an air-flow subsystem operably coupled to the air bladders; and a control unit operably coupled to the air-flow subsystem, the control unit configured to: (1) pressurize the air bladders with external air in a pressurization mode; and (2) transfer air between select ones of the air bladders in a cleaning mode.

Teeth cleaning device

The present disclosure provides a capsule comprising one or more solid oral care ingredients, said capsule being adapted for use in an apparatus that combines a solvent, for example water, and the oral care ingredients to provide a liquid, for example aqueous, oral care composition. The present disclosure also provides apparatus adapted to provide an aqueous oral care composition by directing water through the capsule; aqueous oral care compositions prepared by use of the capsule and/or apparatus, and methods for the use of the aqueous oral care compositions.

Oral care compositions and dispensing system therefor

In one embodiment, the invention may be a teeth cleaning device including: a first support structure having a first dentature channel configured to receive at least a first portion of a dentature of a user, the first dentature channel defined at least in part by a first channel floor, a first facial wall, and a first glossal wall; a plurality of teeth cleaning pads, the teeth cleaning pads including: a first facial teeth cleaning pad coupled to the first facial wall; and a first glossal teeth cleaning pad coupled to the first glossal wall so as to oppose the first facial teeth cleaning pad, the first facial teeth cleaning pad and the first glossal teeth cleaning pad being oriented such that an acute angle is formed therebetween; a plurality of air bladders operably coupled to the teeth cleaning pads; and an air-flow subsystem operably coupled to the air bladders.

A teeth cleaning device including: a first support structure comprising a first dentature channel configured to receive upper teeth; a second support structure comprising a second dentature channel configured to receive lower teeth; a first set of teeth cleaning pads located within the first dentature channel and a second set of teeth cleaning pads located within the second dentature channel; a first set of air bladders operably coupled to the first set of teeth cleaning pads and a second set of air bladders operably coupled to the second set of teeth cleaning pads; and a control unit operably coupled to an air-flow subsystem which is coupled to the bladders, the control unit configured to: (1) operate the air-flow subsystem to produce a first cleaning motion; (2) operate the air-flow subsystem to produce a second cleaning motion; and (3) operate the air-flow subsystem to produce a third cleaning motion.

Growing community of inventors

New York, NY, United States of America

Nagarajan Jayaraman