US Antiperspirant and Deodorant Formulation Patents
Granted in 2011
US PATENTS IN ANTIPERSPIRANTS AND DEODORANTS GRANTED IN  2011
This list includes patents granted in the United States. The list was retrieved by searching the claims section of all patent applications. Salient search terms included antiperspirant and
deodorant compositions, aerosols, non-aerosol spray, emulsions, solids, gels, clear gels, roll-on, soft solids, AP/DEO actives, aluminum chlorohydrate, aluminum and zirconium salts,
AZGs, astringents, control delivery of fragrance, odor masking, sweat reduction, FDA clinical efficacy testing, innovative packaging, non-whitening compositions, etc.

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US PATENTS IN ANTIPERSPIRANT AND DEODORANT FORMULATION GRANTED IN 2011



Patent No.: US7867506B2  Issued: 11/Jan/2011

Title: COMPOSITION FOR A CLEAR COSMETIC STICK

Applicant/Assignee: COTY INC

Application No.: 11/874043   Filing Date: 17/Oct/2007

Abstract:

The present invention includes a clear cosmetic stick that has a clarity that is stable over a temperature of 5 to 45 degrees Centigrade for a time period of at least about twelve months. The clear cosmetic stick includes one or more of a branched chain fatty acid surfactant and a straight-chain fatty alcohol surfactant.

Priority: US2002-138180 Applic. Date: 2002-05-01

Inventor: MOGHE BHALCHANDRA [US]; SCHAMPER THOMAS [US]


Patent No.: US7892525B2  Issued: 22/Feb/2011

Title: Antiperspirant Gel Compositions

Applicant/Assignee: LUBRIZOL ADVANCED MATERIALS, INC

Application No.: 11/856322   Filing Date: 17/Sep/2007

Abstract:

The present invention relates to antiperspirant compositions comprising a cationic hydrophobically modified polymeric gelling agent and an acidic antiperspirant compound. The antiperspirant compositions are transparent, phase stable, non-whitening and non-staining to the skin and clothing following topical application. The present invention also is directed to methods of using the antiperspirant compositions.

Priority: US2003-646856 Applic. Date: 2003-08-22; US20060845541P Applic. Date: 2006-09-18

Inventor: FAIVRE DAVID [BE]; PUROHIT PINKY G [US]; TAMARESELVY KRISHNAN [US]; KRZYSIK DUANE GERARD [US]; GHIRARDI DORINA [BE]; SUARES ALAN JOSEPH [US]


Patent No.: US7897799B2  Issued: 01/Mar/2011

Title: OXO-HEXAMERIC ZIRCONIUM-OCTAAMINO ACID ANTIPERSPIRANT SALTS

Applicant/Assignee: COLGATE-PALMOLIVE COMPANY

Application No.: 12/293463   Filing Date: 12/Sep/2008

Abstract:

A process for preparing oxo-hexameric zirconium-octaamino acid, such as glycine, salt comprising: mixing zirconium (Zr):amino acid:and mineral acid, in a molar ratio of 1:about 1 to about 15:about 1.5 to about 3 to form a mixture

optionally, filtering the mixture

and optionally, drying the mixture. An oxo-hexameric zirconium-octaamino acid salt of the molecular formula: oxo-[Zr6AminoAcid8].Xy.nH2O, wherein Zr is zirconium, X is an anion of a mineral acid, and n and y are numerical values from 0 to 20. A method of making an antiperspirant active zirconium-aluminum-amino acid compound comprising mixing an oxo-hexameric zirconium-octaamino acid salt with aluminum chlorohydrex and/or aluminum chloride, and drying the mixture.

The smallest oxo-hexameric zirconium-octaamino acid salt of this invention provides stability, efficacy, and shelf life of zirconium-amino acid species for formulations in antiperspirant and/or deodorant compositions.

Priority: US20070974101P Applic. Date: 2007-09-21; WO2008US76105 Applic. Date: 2008-09-12

Inventor: PAN LONG [US]; KILPATRICK LATONYA [US]; TANG XIAOZHONG [US]


Patent No.: US7923577B2  Issued: 12/Apr/2011

Title: Menthylcarboxamides and Their Use as Cooling Agents

Applicant/Assignee: INTERNATIONAL FLAVORS & FRAGRANCES INC

Application No.: 12/430585   Filing Date: 27/Apr/2009

Abstract:

Described is a new cooling agent represented by Structure I and compositions with known coolers having cooling properties and the application of Structure I in foodstuffs and chewing gum:

Priority:

Inventor: BARDSLEY KATHRYN ANNE [US]; DEWIS MARK L [US]; GRAINGER BRIAN TREVOR [US]; JANCZUK ADAM JAN [US]; KAZIMIERSKI ARKADIUSZ [US]; KRAUT KENNETH J [US]; SONDRUP JOHN L [US]; YANG YING [US]


Patent No.: US7951358B2  Issued: 31/May/2011

Title: Antiperspirant aerosol composition comprising inert silicones

Applicant/Assignee: THE PROCTER & GAMBLE COMPANY

Application No.: 11/047168   Filing Date: 31/Jan/2005

Abstract:

According to a first aspect, antiperspirant concentrate compositions are disclosed comprising particulates of antiperspirant active agent and a silicone component, wherein: (a) the particulates of antiperspirant active agent are the only particulates in the antiperspirant concentrate composition

(b) the silicone component comprises one or more silicones, the or each silicone in the silicone component is inert in relation to the antiperspirant active agent. According to a second aspect, an antiperspirant aerosol composition is provided comprising the antiperspirant concentrate composition according to the first aspect and a propellant. According to a third aspect of the invention, packaged antiperspirant aerosol compositions according to the first aspect are disclosed.

Priority: US20040540930P Applic. Date: 2004-01-30

Inventor: SMITH SCOTT EDWARD [US]


Patent No.: US7968083B2  Issued: 28/Jun/2011

Title: Methods of manufacturing deodorants, and deodorants resulting thereof

Applicant/Assignee: THE HONG KONG POLYTECHNIC UNIVERSITY

Application No.: 10/824645   Filing Date: 15/Apr/2004

Abstract:

This invention provides a deodorant capable of releasing deodorant agents at certain temperatures and having improved adherence to textiles. The deodorant of this invention includes polymer particles formed by reacting a main monomer of (N-substituted alkyl)acrylamide, a functional monomer for bonding the polymer particles to a fibrous substrate, and a cross-linking agent. A deodorant agent is loaded to the polymer particles.

Priority:

Inventor: HU JINLIAN [CN]; ZENG FANG [CN]; LI PEI [CN]


Patent No.: US7976828B2  Issued: 12/Jul/2011

Title: Antiperspirant/Deodorant Composition

Applicant/Assignee: COLGATE-PALMOLIVE COMPANY

Application No.: 11/670472   Filing Date: 02/Feb/2007

Abstract:

A composition comprising at least one plant derived oil having a melting point of about -15 to about 38 DEG C. in an amount of about 5% or less by weight

and at least one active chosen from antiperspirant actives and deodorant actives in an amount of about 0.5 to about 16% by weight of the composition on an active weight basis. The composition can be used as an antiperspirant and/or deodorant when applied to an axillary area of a person.

Priority:

Inventor: POPOFF CHRISTINE M [US]; HENAO DIANA [US]


Patent No.: US7976829B2  Issued: 12/Jul/2011

Title: Antiperspirant/Deodorant Compositions

Applicant/Assignee: COLGATE-PALMOLIVE COMPANY

Application No.: 12/551637   Filing Date: 01/Sep/2009

Abstract:

A composition comprising a structuring agent for the composition comprising a partially hydrogenated soybean oil with a melting point of about 26 to about 38 DEG C. in an amount of about 5% or less by weight: and at least one active chosen from antiperspirant actives and deodorant actives in an amount of about 0.5 to about 16% by weight of the composition on an active weight basis. The composition can be used as an antiperspirant and/or deodorant when applied to an axillary area of a person.

Priority: US2007-670472 Applic. Date: 2007-02-02

Inventor: POPOFF CHRISTINE M [US]; HENAO DIANA [US]


Patent No.: US7985403B2  Issued: 26/Jul/2011

Title: 4-DODECENE DERIVATIVES AS PERFUMING INGREDIENTS

Applicant/Assignee: FIRMENICH SA

Application No.: 12/530779   Filing Date: 25/Mar/2008

Abstract:

The present invention relates to the field of perfumery. More particularly, it concerns specific oxime or nitrile derivatives of 4-dodecene, which are useful perfuming ingredients in particular to impart natural mandarin odor notes.

Priority: WO2007IB51354 Applic. Date: 2007-04-16; WO2008IB51109 Applic. Date: 2008-03-25

Inventor: GAUDIN JEAN-MARC [FR]; KOS WESSEL-JAN [GB]


Patent No.: US7998494B2  Issued: 16/Aug/2011

Title: PERFUMING OR FLAVORING MICROCAPSULES COMPRISING A FIREPROOFING AGENT

Applicant/Assignee: FIRMENICH SA

Application No.: 11/682555   Filing Date: 06/Mar/2007

Abstract:

Perfuming or flavoring microcapsules that include a fireproofing agent in addition to a perfuming or flavoring ingredient and a carrier material, so that the microcapsules can reduce the occurrence or an explosion of reduced violence when suspended in hot air during their preparation. Also, methods of making these microcapsules and their use in perfumed, food, beverage or pharmaceutical products.

Priority: WO2001IB02210 Applic. Date: 2001-11-22; US2003-613668 Applic. Date: 2003-07-02; WO2002IB04749 Applic. Date: 2002-11-11

Inventor: HOLZNER GUENTER [CH]; MOSER ANDRE [FR]


Patent No.: US8003084B2  Issued: 23/Aug/2011

Title: [alpha]-substituted cyclopentanecarbonitriles or cyclohexanecarbonitriles and their use in perfumery

Applicant/Assignee: FIRMENICH SA

Application No.: 12/738721   Filing Date: 04/Nov/2008

Abstract:

The present invention relates to the field of perfumery. More particularly, it concerns [alpha]-substituted cyclopentanecarbonitriles or cyclohexanecarbonitriles. These compounds are valuable perfuming ingredients having fruity or jasminic odor notes. The present invention also concerns the compositions or articles containing the compound.

Priority: WO2007IB54516 Applic. Date: 2007-11-07; WO2008IB54577 Applic. Date: 2008-11-04

Inventor: GAUDIN JEAN-MARC [FR]


Patent No.: US8048406B2  Issued: 01/Nov/2011

Title: Personal care product

Applicant/Assignee: THE DIAL CORPORATION

Application No.: 09/784488   Filing Date: 15/Feb/2001

Abstract:

A personal care product such as an antiperspirant product includes two portions having different compositions.

Priority:

Inventor: GALANTE CHERYL L [US]; ELLIOTT DAVID L [US]; GERSTEN IRIS DAVIS [US]; SOLAN JAMES L [US]; VAN DER LEE HERMES [US]


Patent No.: US8062628B2  Issued: 22/Nov/2011

Title: Deodorant patch and method for making

Applicant/Assignee:

Application No.: 11/724095   Filing Date: 14/Mar/2007

Abstract:

This invention relates generally to an underarm hygiene product having the form of a deodorant patch between a top carrier sheet and a bottom carrier sheet. Deodorant patches dissolve upon contact with the underarm skin and provide a discreet, portable method of remaining fresh in any time or place. Convenient one time dispensing by a flat patch eliminates the need for bulky containers and provides an elegant solution to limitations on quantities of personal care products during airline flights while away from home. This invention also relates to a method of producing the underarm hygiene product.

Priority: US20060767322P Applic. Date: 2006-03-17

Inventor: LEE GREGORY [US]; LEE TAWANA G [US]


Patent No.: US8071079B2  Issued: 06/Dec/2011

Title: Personal care applications of emulsions containing elastomeric silanes and siloxanes with nitrogen atoms

Applicant/Assignee: DOW CORNING CORPORATION

Application No.: 10/552537   Filing Date: 15/Apr/2004

Abstract:

Oil-in-water (O/W) and water-in-oil (W/O) emulsions and microemulsions containing elastomeric silanes or siloxanes preferably having quaternary ammonium groups are generally made by reacting organic quaternary ammonium compounds having epoxide groups or halohydrin groups, with silanes or siloxanes having amino groups. The reaction is carried out in an aqueous polar phase containing a crosslinking agent and surfactant. The emulsions and microemulsions are especially useful for treating hair, skin, or the underarm.

Priority: US20030471059P Applic. Date: 2003-05-16; WO2004US11535 Applic. Date: 2004-04-15

Inventor: DECAIRE JULIE SUE [US]; JOHNSON BETHANY [US]; LAFORE MICHAEL RICHARD [US]; LIN ZUCHEN [US]

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