公开(公告)号：US20240058234A1

公开(公告)日：2024-02-22

申请号：US18354302

申请日：2023-07-18

Applicant: Colgate-Palmolive Company

Inventor： Xiang CHEN ,  Brandon ZOELLNER ,  Suman CHOPRA ,  Venda Porter MALONEY ,  Shuyun WU

IPC: A61K8/23 ,  A61K8/02 ,  A61Q11/00

CPC classification number: A61K8/23 ,  A61K8/0237 ,  A61Q11/00 ,  A61K2800/87 ,  A61K2800/56 ,  A61K2800/92

Abstract: The present disclosure provides an intermediate composition (e.g., an aqueous slurry) for the formulation of a tooth whitening strip comprising a hydratable adhesive film, wherein the intermediate composition comprises an inorganic salt of peroxymonosulfate, preferably an alkali metal salt or alkaline earth metal salt, or mixtures thereof, and methods of using the same and making the tooth whitening strip.

公开(公告)号：US20230201091A1

公开(公告)日：2023-06-29

申请号：US18088448

申请日：2022-12-23

Applicant: Colgate-Palmolive Company

Inventor： Cajetan DOGO-ISONAGIE ,  Suman CHOPRA

IPC: A61K8/23 ,  A61K8/24 ,  A61K8/90 ,  A61K8/81 ,  A61K8/46 ,  A61Q11/02

CPC classification number: A61K8/23 ,  A61K8/24 ,  A61K8/90 ,  A61K8/8182 ,  A61K8/8111 ,  A61K8/463 ,  A61Q11/02 ,  A61K2800/522 ,  A61K2800/43

Abstract: The present disclosure provides tooth whitening oral care compositions comprising potassium peroxymonosulfate having improved stability, and methods of using the same.

公开(公告)号：US20230057156A1

公开(公告)日：2023-02-23

申请号：US17887237

申请日：2022-08-12

Applicant: Colgate-Palmolive Company

Inventor： Rong DONG ,  Suman CHOPRA ,  Gregory SZEWCZYK

IPC: A61K8/22 ,  A61K8/21 ,  A61K8/90 ,  A61K8/34 ,  A61Q11/00

Abstract: Described herein are oral care compositions comprising: from about 35 wt. % to about 85 wt. % of an anhydrous solvent system (e.g., 35 wt. % to about 75 wt. %); from about 0.02 wt. % to about 30 wt. % of a peroxide solution comprising: from about 0.01 wt. % to about 15 wt. % of hydrogen peroxide, and from about 0.01 wt. % to about 15 wt. % of water; from about 1 wt. % to about 20 wt. % of a thickening system; wherein the oral care composition has a total water content of less than about 30 wt. %; and wherein all weight percentages are based on the total weight of the oral care composition. Methods of making and using these compositions are also described herein.

公开(公告)号：US20220265535A1

公开(公告)日：2022-08-25

申请号：US17740426

申请日：2022-05-10

Applicant: Colgate-Palmolive Company

Inventor： Guisheng PAN ,  Suman CHOPRA

IPC: A61K8/25 ,  A61Q11/00 ,  A61K8/02 ,  A61K8/19 ,  C01B33/18 ,  C03C15/00 ,  C09C1/30 ,  A61K8/46 ,  C03C17/23 ,  C09K3/14 ,  C03C17/22

Abstract: This invention provides core shell silica particles, wherein each core shell silica particle comprises a silica core, and a surface of the silica core etched with group I metal silicate. These core shell silica particles have high surface charge density and anti-bacterial activity. Also provided are compositions comprising core shell silica particles, process of making the core shell silica particles and methods of reducing or inhibiting bacterial activity by administering the core shell silica particles or compositions thereof.

公开(公告)号：US20220023169A1

公开(公告)日：2022-01-27

申请号：US17497503

申请日：2021-10-08

Applicant: Colgate-Palmolive Company

Inventor： Cajetan DOGO-ISONAGIE ,  Lin FEI ,  Suman CHOPRA ,  Jennifer GRONLUND

IPC: A61K8/23 ,  A61Q11/00 ,  A61K8/02 ,  A61K8/22

Abstract: A solid oral care composition, e.g., a tablet or powder, comprising an alkali metal peroxymonosulfate as an effective bleaching agent for the bleaching of tenacious tooth stains, such as tobacco stains and coffee stains.

公开(公告)号：US20210401699A1

公开(公告)日：2021-12-30

申请号：US17472252

申请日：2021-09-10

Applicant: Colgate-Palmolive Company

Inventor： Lin FEI ,  Prakasarao MANDADI ,  Suman CHOPRA

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

Abstract: Anhydrous oral care compositions and methods for preventing phase separation in the anhydrous oral care composition are disclosed. The oral care composition may include an orally acceptable vehicle, a thickening system, and a whitening agent. The orally acceptable vehicle may include propylene glycol, and the thickening system may include a polymeric thickener. The polymeric thickener may be or include a copolymer of 2-acrylamidomethylpropanesulphonic acid or a salt thereof.

公开(公告)号：US20190336419A1

公开(公告)日：2019-11-07

申请号：US16512472

申请日：2019-07-16

Applicant: Colgate-Palmolive Company

Inventor： Guisheng PAN ,  Suman CHOPRA

IPC: A61K8/25 ,  C09K3/14 ,  C03C17/22 ,  A61Q11/00 ,  A61K8/02 ,  A61K8/19 ,  C01B33/18 ,  A61K8/46 ,  C03C17/23 ,  C09C1/30 ,  C03C15/00

Abstract: This invention provides core shell silica particles, wherein each core shell silica particle comprises a silica core, and a surface of the silica core etched with group I metal silicate. These core shell silica particles have high surface charge density and anti-bacterial activity. Also provided are compositions comprising core shell silica particles, process of making the core shell silica particles and methods of reducing or inhibiting bacterial activity by administering the core shell silica particles or compositions thereof.

公开(公告)号：US20190159984A1

公开(公告)日：2019-05-30

申请号：US16204834

申请日：2018-11-29

Applicant: Colgate-Palmolive Company

Inventor： Guisheng PAN ,  Dennis ONTUMI ,  Lin FEI ,  Suman CHOPRA ,  Tatiana BRINZARI ,  Michael STRANICK ,  Long PAN

IPC: A61K8/24 ,  A61K8/27 ,  A61K8/20 ,  A61Q11/00

Abstract: Compounds and methods for preparing and using the compounds are disclosed herein. The method for preparing the compounds may include contacting a metal ion or salt thereof with an alkali metal polyphosphate salt in an aqueous medium. The method may also include adding a base to increase a pH of the aqueous medium.

公开(公告)号：US20180296453A1

公开(公告)日：2018-10-18

申请号：US16013594

申请日：2018-06-20

Applicant: Colgate-Palmolive Company

Inventor： Michael Prencipe ,  Diane CUMMINS ,  Ravi SUBRAMANYAM ,  Richard SULLIVAN ,  Ralph Peter SANTARPIA III ,  Sarita Vera MELLO ,  Lynette ZAIDEL ,  Suman CHOPRA ,  Qin WANG ,  Gary TAMBS ,  Virginia Monsul BARNES ,  Donghui WU ,  Andre MORGAN ,  Rajnish KOHLI ,  Richard ROBINSON ,  Sergio LEITE ,  Eric SIMON

IPC: A61K8/44 ,  A61Q11/00 ,  A61K31/198 ,  A61K8/19 ,  A61K8/24 ,  A61K8/21

Abstract: This invention relates to oral care compositions comprising an effective amount of a basic amino acid in free or salt form, together with an anionic surfactant, and to methods of using and of making such compositions.

公开(公告)号：US20180168981A1

公开(公告)日：2018-06-21

申请号：US15838776

申请日：2017-12-12

Applicant: Colgate-Palmolive Company

Inventor： Jennifer Gronlund ,  Guofeng XU ,  Venda Porter MALONEY ,  Junhong MAO ,  Shaotang YUAN ,  Suman CHOPRA ,  Jodie PARKER ,  Rajnish KOHLI ,  Robert DICOSIMO ,  Kari A. FOSSER ,  Sharon HAYNIE ,  Mark S. PAYNE ,  John Thomas GANNON

IPC: A61K8/66 ,  A61K8/81 ,  A61K8/37 ,  A61Q11/00 ,  A61K8/25

CPC classification number: A61K8/66 ,  A61K8/22 ,  A61K8/25 ,  A61K8/37 ,  A61K8/8176 ,  A61K2800/31 ,  A61K2800/48 ,  A61K2800/57 ,  A61Q11/00

Abstract: An oral care composition including an orally acceptable vehicle is disclosed. The orally acceptable vehicle includes a source of hydrogen peroxide, an acyl donor, and an enzyme that catalyzes the generation of peracetic acid between the source of hydrogen peroxide and the acyl donor.