公开(公告)号：US20210161283A1

公开(公告)日：2021-06-03

申请号：US16701776

申请日：2019-12-03

Applicant: Colgate-Palmolive Company

Inventor： Douglas HOHLBEIN ,  Daniel WAINLESS

IPC: A46B5/02

Abstract: An oral care implement having a head and a handle. A plurality of tooth cleaning elements extend from an exposed front surface of the head. The handle has an open thumb gripping passageway extending between an exposed first surface of the handle and an exposed second surface of the handle opposite the exposed first surface. The handle also has a plurality of slots defining open slot passageways from the exposed first surface of the handle to the exposed second surface of the handle. The open thumb gripping passageway may be defined by a ring component that is fitted into an aperture in a body component. The open thumb gripping passageway may be a void space in the handle. The open slot passageways may be elongated along the handle and may serve to reduce a total amount of virgin material needed to manufacture the oral care implement.

公开(公告)号：US20210070496A1

公开(公告)日：2021-03-11

申请号：US17040589

申请日：2019-04-08

Applicant: Colgate-Palmolive Company

Inventor： Daniel WAINLESS ,  Eduardo JIMENEZ ,  Quang NGUYEN ,  Yixin KELLER ,  Aaron QUATTLEBAUM ,  Jacalyn O'KEEFE ,  Lindsey BUCKHEIT ,  Patrick DIBERARDINO

IPC: B65D5/54

Abstract: A packaged set of articles that are easily mounted to a pegboard hook. The packaged set of articles includes a container having a base portion and a top portion that are separable from one another along a pre-weakened line. The top portion includes a portion of a front wall of the container and a portion of a rear wall of the container. The top portion may include at least 50%, or at least 75%, or the entirety of the rear wall of the container. A plurality of packages, each of which contains an article, is arranged in an internal cavity of the container in single file. The packages may include an aperture so that the packages can be hung from a pegboard hook in a retail display. The hanging apertures may be aligned so that an employee can use the container to slide the packages onto the pegboard hook.

公开(公告)号：US20200029679A1

公开(公告)日：2020-01-30

申请号：US16491173

申请日：2017-03-14

Applicant: Colgate-Palmolive Company

Inventor： Daniel WAINLESS ,  Eduardo JIMENEZ

IPC: A46B9/02 ,  A46B9/04

Abstract: An oral care implement having an arrangement of tooth cleaning elements thereon. The oral care implement may include a head extending along a longitudinal axis from a proximal end to a distal end. A plurality of tooth cleaning elements extend from the head and are arranged in groups including a first group of tooth cleaning elements that terminate in distal ends that form a concave cleaning surface and a second group of tooth cleaning elements that terminate in distal ends that form a convex cleaning surface. Furthermore, there may also be a third group of tooth cleaning elements extending transversely across the head and dividing the first group of tooth cleaning elements into first and second subgroups of tooth cleaning elements. The third group of tooth cleaning elements may be inclined relative to a surface of the head from which they extend.

公开(公告)号：US20190008271A1

公开(公告)日：2019-01-10

申请号：US16066016

申请日：2015-12-28

Applicant: Colgate-Palmolive Company

Inventor： Gerald Gontarz ,  Patrick JOHANSSON ,  John GATZEMEYER ,  Douglas HOHLBEIN ,  Daniel WAINLESS ,  Brian BLOCH ,  Najma KHAN

IPC: A46B15/00 ,  A46B11/00 ,  A46B9/04 ,  A45D34/04 ,  C25B1/00 ,  C25B11/02

Abstract: A toothbrush includes a handle, a head at a distal end of the handle comprising a bristle plate, a hole extending through the bristle plate, a plurality of bristles at least partially disposed in the hole and extending from the hole in a direction away from the head, and a reservoir in fluid communication with the hole. Fluid in the reservoir enters the tuft holes and is wicked out of the head of the toothbrushes by capillaries formed between the bristles.

公开(公告)号：US20180178005A1

公开(公告)日：2018-06-28

申请号：US15390824

申请日：2016-12-27

Applicant: COLGATE-PALMOLIVE COMPANY

Inventor： Patrik JOHANSSON ,  Evaristo DELGADO ,  Daniel WAINLESS

IPC: A61N1/30 ,  A61N1/05

CPC classification number: A61N1/306 ,  A61C19/063 ,  A61C19/066 ,  A61N1/0548

Abstract: An oral care implement herein may be embodied as an oral device for placement in the oral cavity. The device may include an insert configured for placement in the oral cavity in contact with a wearer's teeth and an activating member configured for placement in the oral cavity and selectively attachable to the insert.