公开(公告)号：US20190262111A1

公开(公告)日：2019-08-29

申请号：US16411252

申请日：2019-05-14

Applicant: Colgate-Palmolive Company

Inventor： Brian BLOCH ,  Lars Ralf Rainer LIEBERWIRTH

IPC: A61C17/34 ,  B08B1/00 ,  A46B5/00 ,  A46B9/04

Abstract: A powered toothbrush head that, in one embodiment, includes a head portion including a first movable tuft block configured for holding tooth cleaning elements. The first movable tuft block is operably connected to a motor-driven drift shaft for movement. An eccentric cam formed on the shaft drives the first movable tuft block via engagement with a slot formed in the body of the first movable tuft block. The first movable tuft block is movable in a combination oscillating motion comprising vertical motion and lateral pivoting or tilting motion upon rotation of the drive shaft. A related method for oscillating the first movable tuft block is disclosed.

公开(公告)号：US10390918B2

公开(公告)日：2019-08-27

申请号：US15988590

申请日：2018-05-24

Applicant: Colgate-Palmolive Company

Inventor： Alan Sorrentino

IPC: A61C17/34 ,  A46B13/02 ,  H02K5/24 ,  H02K7/06 ,  A46B15/00 ,  A61C17/22 ,  F16F7/00 ,  F16F1/36 ,  B26B19/38

Abstract: A vibrating toothbrush is provided with vibration-isolating zones that substantially isolate vibrations in the head and reduce vibrations transmitted to the handle without sacrificing structural integrity around the vibration-isolation zones. Such zones may generally comprise neck material that is reduced in cross-section, thinned, replaced by dampening material, or removed altogether to create transmission-inhibiting voids. The vibration-isolating zones may be further supported by the housing of the vibratory element to maintain the structural integrity around the zones and to thereby alleviate weakness conditions that might subject the toothbrush to fatigue and breakage.

公开(公告)号：US10390917B2

公开(公告)日：2019-08-27

申请号：US14977151

申请日：2015-12-21

Applicant: COLGATE-PALMOLIVE COMPANY

Inventor： Patrik Johansson ,  Guofeng Xu ,  Gerald Gontarz ,  Robert Moskovich ,  Daniel Wainless

IPC: A46B15/00 ,  A61C17/32 ,  A61C17/22 ,  A46B11/00 ,  A61C17/34 ,  C25B1/00 ,  C25B1/26 ,  C25B9/06

Abstract: A powered toothbrush includes a handle, a power source disposed in the handle, a head including a cavity disposed at a distal end of the handle, an electrically conducting element disposed in the cavity and electrically connected to the power source, and a movable cleaning element connected to the head and movable relative to the cavity. The movable cleaning element includes a tooth cleaning support member, a tooth cleaning element mounted on the support member, and a ferromagnetic member. Application of an electrical current to the electrically conducting element generates a magnetic field at the electrically conducting element. The magnetic field selectively at least one of attracts and repels the ferromagnetic member to move the movable cleaning element relative to the electrically conducting element.

公开(公告)号：US10390915B2

公开(公告)日：2019-08-27

申请号：US15106370

申请日：2013-12-18

Applicant: COLGATE-PALMOLIVE COMPANY

Inventor： Robert Moskovich ,  Kelly Gail Duncan ,  Matthew Lee Kolb

IPC: A46B9/04 ,  A46B11/00 ,  A61C17/02 ,  A61C17/22

Abstract: An oral care implement having an applicator. In one aspect, the invention can be an oral care implement having: a body having a handle and a head coupled to a distal end of the handle, the body extending along a longitudinal axis; a store of oral care material located within the body; an applicator on the body, the applicator having a plurality of outlets in fluid communication with the store of oral care material, the plurality of outlets located on a concave dispensing surface of the applicator; and an actuator operably coupled to the store of oral care material to dispense the oral care material through the plurality of outlets.

公开(公告)号：US20190239634A1

公开(公告)日：2019-08-08

申请号：US16386338

申请日：2019-04-17

Applicant: Colgate-Palmolive Company

Inventor： Eduardo JIMENEZ

IPC: A46B15/00 ,  A46B9/04 ,  A46B5/00 ,  A46B5/02

CPC classification number: A46B15/0097 ,  A46B5/0033 ,  A46B5/023 ,  A46B9/04 ,  A46B15/0087 ,  A46B15/0089 ,  A46B2200/1066

Abstract: An oral care implement includes a head portion. The head portion includes one or more tooth cleaning elements. The oral care implement includes a handle portion that may be coupled to the head portion. The handle portion includes a central body having a proximal portion. The proximal portion may be opposite the head portion. The handle portion may include a first appendage extending laterally outwards from a first side of the central body in a first direction and a second appendage extending laterally outwards from a second side of the central body in a second direction opposite to the first direction. The first and second appendages may be angled towards each other to form an obtuse angle therebetween (e.g., when in an unstressed state). The proximal portion of the central body may protrude from a bottom end of the first and second appendages.

公开(公告)号：US10370624B2

公开(公告)日：2019-08-06

申请号：US15182475

申请日：2016-06-14

Applicant: COLGATE-PALMOLIVE COMPANY

Inventor： Santiago Salas ,  Joshua Gerardo Henderson Villalpando ,  Ammanuel Mehreteab ,  Lidia Venegas ,  Margarita Zapata ,  Arianis Riofrio ,  Mario Alejandro Herrera Lazo De La Vega

IPC: C11D17/00 ,  C11D3/12 ,  C11D3/10 ,  C11D1/14 ,  C11D1/22 ,  C11D1/29 ,  C11D1/75 ,  C11D3/04 ,  C11D3/14 ,  C11D3/08

Abstract: Described herein, are dishwashing paste compositions comprising: an abrasive; a pH modifying agent in an amount effective to provide a pH greater than 7; a structuring agent; and a source of polyvalent cations. Methods of making and using these compositions are also described.

公开(公告)号：US10363210B2

公开(公告)日：2019-07-30

申请号：US15723730

申请日：2017-10-03

Applicant: Colgate-Palmolive Company

Inventor： Suman Chopra ,  Dennis Ontumi ,  Prakasarao Mandadi ,  Venda Porter Maloney

IPC: A61K8/81 ,  A61K8/22 ,  A61K8/86 ,  A61Q11/00 ,  A61K8/24 ,  A61K8/02 ,  A61K8/34 ,  A61K8/90 ,  A61K8/46

Abstract: Described herein are oral care compositions comprising a crosslinked polyvinylpyrrolidone complexed with hydrogen peroxide, together with particular co-polymers as additional excipients; including some embodiments which further comprise a calcium abrasive.

公开(公告)号：US10363206B2

公开(公告)日：2019-07-30

申请号：US15570196

申请日：2016-04-26

Applicant: Colgate-Palmolive Company

Inventor： Shashank Potnis ,  Rolando Plata ,  Shridhara M Kamath ,  Nookesh Kotipalli ,  Manish Mandhare

IPC: A61Q11/00 ,  A61K8/18 ,  A61K8/19 ,  A61K8/21 ,  A61K8/24 ,  A61K8/44

Abstract: Provided is an oral care composition, e.g., a dentifrice, comprising a calcium abrasive, e.g., calcium carbonate, potassium nitrate (KNO3), and a basic amino acid, in free or salt form, e.g., arginine, in free or salt form, wherein the potassium nitrate is present in an amount of 0.1-1% by weight of the composition and methods of using the same.

公开(公告)号：US20190216213A1

公开(公告)日：2019-07-18

申请号：US16362794

申请日：2019-03-25

Applicant: Colgate-Palmolive Company

Inventor： Douglas Joseph HOHLBEIN ,  Chi Shing WONG

IPC: A46B9/04 ,  A46D1/00 ,  A46B9/02 ,  A46B11/00 ,  A46B9/06

CPC classification number: A46B9/04 ,  A46B9/028 ,  A46B9/06 ,  A46B11/0003 ,  A46B2200/1066 ,  A46D1/0207 ,  A46D1/023 ,  A46D1/0238

Abstract: An oral care implement that includes a handle and a head, the head having a front surface. A tuft extends from the front surface of the head along an axis and has a plurality of filaments formed of an elastomeric material. A sleeve circumferentially surrounds a first portion of the tuft while a second portion of the tuft protrudes beyond a distal end of the sleeve.

公开(公告)号：US20190209442A1

公开(公告)日：2019-07-11

申请号：US16334490

申请日：2016-09-22

Applicant: Colgate-Palmolive Company

Inventor： Farrah SYED ,  Cheryl KOZUBAL ,  Marian HOLERCA

IPC: A61K8/04 ,  A61K8/81 ,  A61K8/86 ,  A61K8/44 ,  A61K8/34 ,  A61K8/92 ,  A61K8/37 ,  A61K8/39 ,  A61Q19/00 ,  A61Q17/04

CPC classification number: A61K8/042 ,  A61K8/33 ,  A61K8/345 ,  A61K8/375 ,  A61K8/39 ,  A61K8/44 ,  A61K8/8147 ,  A61K8/86 ,  A61K8/922 ,  A61Q17/04 ,  A61Q19/00 ,  A61Q19/007

Abstract: A moisturizing gel composition is disclosed containing 4 wt. % to 12 wt. % of a humectant selected from trimethylglycine, propylene glycol, glycerin and combinations thereof; 1 wt. % to 6 wt. % of a skin feel agent selected from PEG-14M, polyglyceryl-3-laurate, ppg-3 isostearyl methyl ether, PEG60 almond glyceride, and combinations thereof; 0.25 wt. % to 1 wt. % of a skin conditioning agent selected from shea oil and triterpenesters; 0.2 wt. % to 2 wt. % of a structure increasing polymer selected from carbomers, acrylate polymers, acrylate copolymers and combinations thereof; and a cosmetically acceptable aqueous carrier; wherein, the composition has a pH of 4 to 7. A method to produce the composition at low temperature is further disclosed.