公开(公告)号：US09974724B1

公开(公告)日：2018-05-22

申请号：US15336460

申请日：2016-10-27

Applicant: COLGATE-PALMOLIVE COMPANY

Inventor： Eric Simon ,  Venda Porter-Maloney ,  Vyoma Patel

IPC: A61Q11/00 ,  A61K8/27 ,  A61K8/362 ,  A61K8/36 ,  A61K8/92 ,  A61K8/21 ,  A61K8/49

CPC classification number: A61K8/362 ,  A61K8/21 ,  A61K8/27 ,  A61K8/36 ,  A61K8/4926 ,  A61K8/92 ,  A61K2800/43 ,  A61Q11/00

Abstract: A dual-phase mouthwash composition for whitening teeth is disclosed. The dual-phase mouthwash composition includes an orally acceptable vehicle having a hydrophilic phase and a hydrophobic phase, a blue dye and/or blue pigment having a blue to blue-violet color with a hue angle in the CIELAB system from about 200 to about 320 degrees, and a zinc salt.

公开(公告)号：US09901521B2

公开(公告)日：2018-02-27

申请号：US15106920

申请日：2013-12-23

Applicant: COLGATE-PALMOLIVE COMPANY

Inventor： Venda Porter-Maloney ,  Suman K. Chopra ,  Dennis Ontumi

IPC: A61K8/22 ,  A61K8/81 ,  A61Q11/02 ,  A61K8/49 ,  A61Q11/00

CPC classification number: A61K8/22 ,  A61K8/492 ,  A61K8/8176 ,  A61K2800/43 ,  A61Q11/00 ,  A61Q11/02

Abstract: Described herein are oral care compositions comprising a crosslinked polyvinylpyrrolidone complexed with hydrogen peroxide, together with a blue to violet-blue pigment; including some embodiments which further comprise an ethylene oxide, propylene oxide block co-polymer.

公开(公告)号：US20180116924A1

公开(公告)日：2018-05-03

申请号：US15849129

申请日：2017-12-20

Applicant: Colgate-Palmolive Company

Inventor： Michael Prencipe ,  Andre Morgan ,  Venda Porter-Maloney

IPC: A61K8/27 ,  A61K8/02 ,  A61K8/73 ,  A61Q11/00 ,  A61K8/44

CPC classification number: A61K8/27 ,  A61K8/0245 ,  A61K8/19 ,  A61K8/29 ,  A61K8/44 ,  A61K8/731 ,  A61K2800/412 ,  A61K2800/5922 ,  A61K2800/594 ,  A61K2800/624 ,  A61Q11/00

Abstract: Disclosed are oral care compositions, for example dentifrice compositions, comprising an oral care composition comprising an orally acceptable vehicle, metal oxide particles having an average particle size of no greater than a dentin tubule and at least one amino acid capable of chelating the metal oxide. The composition may comprise a polymeric adherent material for adhering the metal oxide particles in the dentin tubule. The metal oxide particles have a median particle size of 5 microns or less, and may comprise zinc oxide.

公开(公告)号：US11628128B2

公开(公告)日：2023-04-18

申请号：US15849129

申请日：2017-12-20

Applicant: Colgate-Palmolive Company

Inventor： Michael Prencipe ,  Andre Morgan ,  Venda Porter-Maloney

IPC: A61K8/27 ,  A61K8/44 ,  A61K8/73 ,  A61Q11/00 ,  A61K8/02 ,  A61K8/19 ,  A61K8/29

Abstract: Disclosed are oral care compositions, for example dentifrice compositions, comprising an oral care composition comprising an orally acceptable vehicle, metal oxide particles having an average particle size of no greater than a dentin tubule and at least one amino acid capable of chelating the metal oxide. The composition may comprise a polymeric adherent material for adhering the metal oxide particles in the dentin tubule. The metal oxide particles have a median particle size of 5 microns or less, and may comprise zinc oxide.