LIST OF US PATENTS RELATED TO AUXILIARY COMPOSITIONS FOR LAUNDERING GRANTED IN 2012
This list includes granted patents published in the United States. The list was retrieved by using a refined search strategy on the claims section of all patent documents. Salient search
terms included laundering aids such as fabric softeners and conditioners, fabric antiwrinkle additives, stain release aids, bleach, antistatic agents, etc., used during or after washing
clothes, linens, towels and other household articles.
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US PATENTS RELATED TO AUXILIARY COMPOSITIONS FOR LAUNDERING PUBLISHED IN 2012



Patent No.: US8110536B2  Issued: 07/Feb/2012

Title: Bleach Systems Enveloped with Polymeric Layers

Applicant/Assignee: BASF SE

Application No.: 12/295819   Filing Date: 03/Apr/2007

Abstract:

The invention relates to a bleach system comprising at least one component selected from bleach, bleach activator or bleach catalyst, wherein the bleach system is enveloped with at least one polymer layer and the polymer has urethane and urea groups. The inventive bleach system and detergent formulations comprising this bleach system are suitable for washing or cleaning textiles or dishware.

Priority: EP20060112200 Applic. Date: 2006-04-04; WO2007EP53254 Applic. Date: 2007-04-03

Inventor: DIETSCHE FRANK [DE]; HAEBERLE KARL [DE]; RAHN RALF-THOMAS [DE]; HAERING DIETMAR [DE]


Patent No.: US8123970B2  Issued: 28/Feb/2012

Title: POTASSIUM MONOPERSULFATE SOLUTIONS

Applicant/Assignee: E.I. DU PONT DE NEMOURS AND COMPANY

Application No.: 12/207733   Filing Date: 10/Sep/2008

Abstract:

A composition comprising a solution of potassium monopersulfate having an active oxygen content of from about 3.4% to about 6.8% and a process for its preparation including neutralization with an alkaline material is disclosed.

Priority: US2006-445610 Applic. Date: 2006-06-02

Inventor: DURANTE ROBERT JEFFREY [US]; BOHN JR HARVEY JAMES [US]


Patent No.: US8158571B2  Issued: 17/Apr/2012

Title: Fabric treatment composition comprising a core-shell particle bound to a phthalate-containing polymer

Applicant/Assignee: CONOPCO INC

Application No.: 12/678627   Filing Date: 19/Aug/2008

Abstract:

A particle (preferably a core-shell encapsulate) comprising a benefit agent (preferably a perfume), said particle being bound to a non-cationic deposition aid which is substantive to polyester, wherein the non-cationic deposition aid is a polymer derivable from dicarboxylic acids and polyols. Preferably the polymer comprises units derived from (poly)ethylene glycol and terephthalate, most preferably selected from the group comprising PET/POET, PEG/POET, PET/PEG and phthalate/glycerol/ethylene glycol polymers. The invention also provides a method for producing improved benefit agent particles which comprises the step of covalently linking or co-polymerising a deposition aid which is substantive to polyester to a particle comprises the benefit agent.

The particles find particular utility in laundry treatment compositions comprising (a) anionic and/or nonionic surfactant, or (b) cationic fabric conditioner and further comprising core-shell particles, wherein said particles have, incorporated in the shell a polyester-substantive deposition aid which is a phthalate containing polymer and incorporated in the core a perfume.

Priority: GB20070018532 Applic. Date: 2007-09-22; WO2008EP60841 Applic. Date: 2008-08-19

Inventor: ALONSO CORALIE CLAUDINE [GB]; FERGUSON PAUL [GB]; JONES CHRISTOPHER CLARKSON [GB]; MEALING DAVID RICHARD ARTHUR [GB]; WANG JINFANG [CN]


Patent No.: US8188022B2  Issued: 29/May/2012

Title: Multilayer fragrance encapsulation comprising kappa carrageenan

Applicant/Assignee: AMCOL INTERNATIONAL CORPORATION

Application No.: 12/422791   Filing Date: 13/Apr/2009

Abstract:

Disclosed herein is a fragrance composition and a method for making the same having a fragrance particulate and a viscoelastic gel

where the composition has enhanced fragrance retention throughout the processing of the composition.

Priority: US2009-397043 Applic. Date: 2009-03-03; US2008-044384P Applic. Date: 2008-04-11; US2008-044381P Applic. Date: 2008-04-11; US2008-101336P Applic. Date: 2008-09-30; US2008-327570 Applic. Date: 2008-12-03

Inventor: SENGUPTA TAPASHI [US]; SENGUPTA ASHOKE K [US]


Patent No.: US8188031B2  Issued: 29/May/2012

Title: REUSABLE ANTISTATIC DRYER PRODUCTS AND METHODS FOR FABRICATING THE SAME

Applicant/Assignee: THE DIAL CORPORATION

Application No.: 12/619467   Filing Date: 16/Nov/2009

Abstract:

Dryer products that impart antistatic properties to textiles and methods for fabricating such dryer products are provided. In one exemplary embodiment, a dryer product comprises a water-insoluble, moisture-permeable, enclosed container and a desiccant within the water-insoluble, moisture-permeable, enclosed container. The desiccant is adapted to impart antistatic properties to the textiles during a drying cycle. In another exemplary embodiment, a method for fabricating a reusable antistatic dryer product comprises the steps of providing a desiccant adapted to absorb moisture and be solubilized in the moisture, depositing the desiccant in a water-insoluble, moisture-permeable container, and enclosing the desiccant within the water-insoluble, moisture-permeable container.

Priority:

Inventor: BERGSTROM JOAN M [US]; DESAI TASHA [US]


Patent No.: US8193142B2  Issued: 05/Jun/2012

Title: Composition

Applicant/Assignee: RECKITT & COLMAN (OVERSEAS) LIMITED, BATTELLE MEMORIAL INSTITUTE

Application No.: 12/550660   Filing Date: 31/Aug/2009

Abstract:

A cleaning composition comprises a dispersion. The dispersion includes an acidic aqueous phase and a suspended particle. The particle is coated with an acid stable coating.

Priority:

Inventor: LALGUDI RAMANATHAN S [US]; CAIN ROB J [US]


Patent No.: US8263541B2  Issued: 11/Sep/2012

Title: Triazine derivative dye transfer inhibitors, washing products containing the same and uses therefor

Applicant/Assignee: HENKEL KGAA, HENKEL AG & CO. KGAA

Application No.: 12/064107   Filing Date: 05/Aug/2006

Abstract:

Washing products which comprise a dye transfer inhibitor selected from the group consisting of triazine derivatives of the general formulae I, II, III and combinations thereof: T(NH-Ar(SO3Na)a)bHalc (I) X(NH-T(NH-Ar(SO3Na)a)eHalf)2 (II) X(NH-T(NH-Ar(SO3Na)d-NH-T(NH-Ar(SO3Na)a)Hal)Hal)2 (III) wherein T represents a 1,3,5-triazinyl residue

each Ar independently represents a naphthalene or benzene moiety

X represents a divalent hydrocarbyl moiety selected from the group consisting of linear or branched C1-20 hydrocarbon groups which may optionally include one or more -N(H)- carbon chain interruptions, stilbene groups and biphenyl groups which may optionally be mono- or poly-SO3Na-substituted

each Hal independently represents a halogen selected from the group consisting of chlorine, bromine, and iodine

each of a and d independently represents 1, 2 or 3

b and c each represent 1 or 2 such that b+c=3

e represents 1 or 2 and f represents 0 or 1 such that e+f=2

and wherein the triazinyl residue substituents are located at the 2, 4 and 6 positions of the 1,3,5-triazinyl residue.

Priority: DE200510039580 Applic. Date: 2005-08-19; WO2006EP07772 Applic. Date: 2006-08-05

Inventor: PENNINGER JOSEF [DE]; GLUESEN BIRGIT [DE]


Patent No.: US8277801B2  Issued: 02/Oct/2012

Title: Delivery System for Functional Compounds

Applicant/Assignee: KIMBERLY-CLARK WORLDWIDE, INC

Application No.: 12/710413   Filing Date: 23/Feb/2010

Abstract:

A delivery system for various functional compounds is disclosed. The delivery system incorporates a composition containing alumina. Various functional materials containing particular moieties may be adsorbed onto the alumina and used as desired. The functional compounds can be, for instance, pharmaceuticals, xenobiotics, anti-microbial agents, anti-viral agents, UV absorbers, odor control agents, fragrances, and the like. In one particular embodiment, for instance, certain dyes can be adsorbed onto the alumina surfaces. Once the dye is adsorbed onto the alumina surface, the resulting particles can be combined with a liquid vehicle for use in any suitable printing process.

Priority: US2002-325474 Applic. Date: 2002-12-20

Inventor: LYE JASON [US]; MACDONALD JOHN GAVIN [US]


Patent No.: US8287755B2  Issued: 16/Oct/2012

Title: Solid-Layered Bleach Compositions

Applicant/Assignee: THE CLOROX COMPANY

Application No.: 12/620932   Filing Date: 18/Nov/2009

Abstract:

The present invention provides a solid-layered composition having at least two parts. The first part comprises a) calcium hypochlorite, magnesium hypochlorite and mixtures thereof, b) a builder, c) a water-soluble polymer, d) an acid, and e) wherein the first part does not contain sodium hypochlorite, lithium hypochlorite, potassium hypochlorite and mixtures thereof. The second part comprises a) a surfactant, b) a builder, c) an acid, and d) wherein the second part does not contain any oxidant.

Priority: US2008-121029P Applic. Date: 2008-12-09

Inventor: SMITH WILLIAM L [US]; RUMBERGER EVAN M [US]


Patent No.: US8293695B2  Issued: 23/Oct/2012

Title: Shading composition

Applicant/Assignee: BASF SE

Application No.: 10/567203   Filing Date: 03/Feb/2006

Abstract:

The present invention relates to a composition comprising at one photocatalyst and at least one azo dyestuff and/or at least one triphenylmethane dyestuff, which produces in the CIElab color coordinate system a relative hue angle of 220-320 DEG , to a detergent composition, a fabric softener composition as well as to a shading.

Priority: EP20030102447 Applic. Date: 2003-08-06; WO2004EP51627 Applic. Date: 2004-07-28

Inventor: HOEHENER ALFRED [CH]


Patent No.: US8299010B2  Issued: 30/Oct/2012

Title: LAUNDRY CARE COMPOSITIONS WITH THIAZOLIUM DYE

Applicant/Assignee: THE PROCTER & GAMBLE COMPANY

Application No.: 12/879675   Filing Date: 10/Sep/2010

Abstract:

The present invention relates to thiazolium dyes, laundry care compositions comprising one or more thiazolium dyes, processes of making such dyes and laundry care compositions and methods of using same. The dyes, compositions and methods of the present invention are advantageous in providing improved hueing of fabric, including whitening of white fabric, while avoiding significant build up of bluing dyes on the fabric.

Priority: US2009-554036 Applic. Date: 2009-09-04; US2006-761428P Applic. Date: 2006-01-23; US2007-655337 Applic. Date: 2007-01-19

Inventor: SIVIK MARK ROBERT [US]; SADLOWSKI EUGENE STEVEN [US]; LIM MU-ILL [US]; JAVET MANUELA [CH]; PASQUIER CECILE [CH]; LOUGHNANE BRIAN JOSEPH [US]; CUMMINGS MICHAEL DAVID [US]; MORRALL DONNA D ANGELO [US]; KOTT KEVIN LEE [US]; BAKER KEITH HOMER [US]; TORRES EDUARDO [US]; KEIKEN LAURENT D [US]; MOORE PATRICK D [US]; VALENTI DOMINICK J [US]; MAHAFFEY ROBERT L [US]


Patent No.: US8309506B2  Issued: 13/Nov/2012

Title: WASHING AID HAVING AN ANTIBACTERIAL EFFECT

Applicant/Assignee: HENKEL AG & CO. KGAA

Application No.: 13/232551   Filing Date: 14/Sep/2011

Abstract:

The present invention is an auxiliary washing aid comprising a textile substrate coated or otherwise impregnated with a composition comprising elementary silver and/or a silver compound, non-neutralized fatty acid, and hydrogen peroxide.

Priority: DE200910001686 Applic. Date: 2009-03-20; WO2010EP53017 Applic. Date: 2010-03-10

Inventor: SUNDER MATTHIAS [DE]; CAPPLEMAN ROBERT STEPHEN [DE]; CORBELLINI FRANCESCA [DE]; MEINE GEORG [DE]


Patent No.: US8324338B2  Issued: 04/Dec/2012

Title: OLIGOMER REMOVING AGENT FOR POLYESTER-BASED FIBER MATERIAL

Applicant/Assignee: NICCA CHEMICAL CO., LTD

Application No.: 13/011749   Filing Date: 21/Jan/2011

Abstract:

An oligomer removing agent for polyester-based fiber materials comprises a polyester copolymer which is obtained by polycondensation of a dibasic acid component containing 15-65 mol % of a sulfonate group-containing dibasic acid and a dihydric alcohol component containing polyethylene glycol with a molecular weight of 900-3500, and which has a 200 DEG C. melt viscosity of 5000-23,000 mPas and has 10-40 mass % polyoxyethylene chains in the molecule. The oligomer removing agent is able to overcome the problems caused by deposition of polyester oligomers, when added to the dyeing bath in a dyeing step for polyester fiber materials or for fiber materials that are composites thereof with other fiber materials.

Priority: JP20060136522 Applic. Date: 2006-05-16; US2007-988059 Applic. Date: 2007-04-25; WO2007JP59407 Applic. Date: 2007-04-25

Inventor: HOSODA MASAAKI [JP]; HAYASHI MASATOSHI [JP]


Patent No.: US8338359B2  Issued: 25/Dec/2012

Title: DRYER BAR HAVING VOID VOLUMES

Applicant/Assignee: THE PROCTER & GAMBLE COMPANY

Application No.: 12/825377   Filing Date: 29/Jun/2010

Abstract:

Dryer bars having certain defined void volumes.

Priority: US2009-222301P Applic. Date: 2009-07-01

Inventor: KENNEALLY COREY JAMES [US]; GARDNER ROBB RICHARD [US]; JEAN-MARY FLEUMINGUE [US]; DUFRESNE THOMAS EDWARD [US]; TROKHAN DARREN PAUL [US]; BEAGLE BARRY MICHAEL [US]; COMSTOCK SCOTT [US]; HOUK KURT GORIS [US]


Patent No.: US8338360B2  Issued: 25/Dec/2012

Title: Fabric Conditioning Fabric Care Articles Comprising a Particulate Lubricant Agent

Applicant/Assignee: THE PROCTER & GAMBLE COMPANY

Application No.: 12/846077   Filing Date: 29/Jul/2010

Abstract:

A fabric conditioning articles containing a particulate lubricant agent comprising a platelet which is optionally hexagonal in shape, said platelet optionally having a planar aspect ratio of particle size to thickness of from about 50 to about 300. Non-limiting examples of suitable particulate lubricant agents can include materials such as a boron nitride, a tungsten disulfide, a molybdenum disulfide, a polytetrafluorethylene (PTFE), a talc, a calcium fluoride, a cerium fluoride and a tungsten disulfide, and a mixture thereof.

Priority: US2009-229753P Applic. Date: 2009-07-30

Inventor: AOUAD YOUSEF GEORGES [US]

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US Patents in Auxiliary Compositions for Laundering Granted in 2012