Patents Examined by Lorna Douyon
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Patent number: 9896232Abstract: A method of making a liquid or semi-liquid emulsion cleaning, waxing, and restoring product with applicability to painted motor vehicles. The emulsion removes bugs, tar and paint from other vehicles, etc. and is safe for paint, plastic, chrome and wheels. The emulsion is prepared using a unique sequence of mixing steps that result in a complete emulsification of ingredients that heretofore have been difficult or impossible to effectively combine. The emulsion may be provided in liquid or paste form or in microfiber cloths, or disposable towelettes, and other such carriers infused with the emulsion. The carrier is moistened with the emulsion and packaged in sealed individual packages. In other embodiments, multiple emulsion-soaked towels or towelettes may be packaged in reclosable cylinders from which individual towels may be extracted and the cylinder reclosed. These pre-soaked towelettes may be used to easily clean and wax vehicles or other similar surfaces.Type: GrantFiled: January 28, 2015Date of Patent: February 20, 2018Inventor: Travis Zinnen
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Patent number: 9868926Abstract: A dosage element of a type to be consumed in ware washing comprises first (10) and second joined parts (20). The first part (10) comprises a substrate carrying a substance, but preferably carrying a plurality of mutually separated substances A, C. Opposed, second, part (20) comprises a substrate carrying one or more substances B. The first part (10) is joined to the second part (20) so as to form a closed receptacle enclosing the substances in a meshing or interdigitating manner. This arrangement has benefits in manufacturing and in mechanical properties.Type: GrantFiled: April 28, 2014Date of Patent: January 16, 2018Assignee: RECKITT BENCKISER FINISH B.V.Inventors: Ralf Wiedemann, Pavlinka Roy, Frederic Moreux
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Patent number: 9845450Abstract: A surfactant product is in the form of a solid. The surfactant product includes (i) sodium carbonate; (ii) cream of tartar; (iii) glycerine; (iv) sodium lauryl sulphate in an amount of from 3 to 15 wt % based on the weight of the total composition, and (v) sodium laureth sulphate in an amount of from 10 to 25 wt % based on the weight of the total composition.Type: GrantFiled: December 5, 2012Date of Patent: December 19, 2017Assignee: COSMETIC WARRIORS LIMITEDInventors: Mark Constantine, Margaret Joan Constantine, Helen Elizabeth Ambrosen
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Patent number: 9840683Abstract: An alkaline detergent is described which includes the use of a copolymer in combination with an alkali metal hydroxide. The detergent maintains cleaning functions and also prevents hard water scaling, for example at application temperatures of between 145-180 degrees Fahrenheit and with a pH of 9.5 to about 13.Type: GrantFiled: July 24, 2015Date of Patent: December 12, 2017Assignees: BASF SE, Ecolab USA Inc.Inventors: Carter M. Silvernail, Erik C. Olson, Kerrie E. Walters, Juergen Detering, Arend Jouke Kingma, James S. Dailey
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Patent number: 9828569Abstract: This relates to granular laundry detergent products characterized by efficient mass and volume compaction, fast dissolution or dispersion and enhanced suds profile, which are particularly useful for hand-washing fabric under suboptimal washing conditions.Type: GrantFiled: June 13, 2014Date of Patent: November 28, 2017Assignee: The Procter & Gamble CompanyInventors: Paul R. Mort, III, Hong Sing Tan, Rui Shen, Daitao Geng
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Patent number: 9783711Abstract: Agent for sanitary facilities that can be applied directly on the sanitary object, adheres, and is flushable only after a large number of flushes. The agent includes fillers from the group of surfactants and a bonding agent, wherein the bonding agent is selected from the group of polyalkylene derivatives, hydrogentated polystyrol derivatives, copolymers from the group of monoalkyl esters of poly(methyl vinyl ether/carbonic acid anhydrides, olefin homopolymers, and copolymers of two or more olefins, wherein the olefin homopolymers and copolymers can also be partially hydrogenated, partially oxidized, or further functionalized by graft molecules, and from the group of polyalkyleneimines, including in alkoxylized form, polyetheramines (alkoxylized amines) and polyglycerin polyether alkyl carbonic acids, polymers or derivatives including such polymer groups.Type: GrantFiled: June 10, 2014Date of Patent: October 10, 2017Assignee: BUCK-CHEMIE GMBHInventors: Joachim Leipold, Edgar Jaeschke, Matthias Fritz
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Patent number: 9756862Abstract: A concentrated bioenzymatic cleaning product is provided which maintains a homogenous composition under static conditions and does not require shaking or mixing prior to dilution. The concentrated bioenzymatic cleaning product includes bacillus spores, a suspending and/or rheology modifying agent, an odor control agent, a pH adjuster, and water. The types and amounts of ingredients are selected to maintain the bacillus spores in suspension under static conditions, enabling the concentrated bioenzymatic cleaning product to be diluted using a proportioner system.Type: GrantFiled: June 26, 2012Date of Patent: September 12, 2017Assignee: Illinois Tool Works Inc.Inventors: Donald A. Cooper, Jonathan A. Long
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Patent number: 9725685Abstract: A water soluble unit dose article comprising at least one compartment, wherein the compartment comprises a composition, and wherein the compartment has a substantially super-elliptical shape. A method of making the unit dose article. An apparatus used in the process.Type: GrantFiled: April 3, 2014Date of Patent: August 8, 2017Assignee: The Procter & Gamble CompanyInventors: Miguel Brandt-Sanz, Yann Healy
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Patent number: 9719051Abstract: The invention relates to methods and compositions for treating non-trans fats with a souring composition that acts as both a souring agent and a chelating agent. The invention also relates to methods for reducing the frequency of laundry fires with acidic GLDA.Type: GrantFiled: July 11, 2014Date of Patent: August 1, 2017Assignee: Ecolab USA Inc.Inventors: Victor F. Man, Yvonne M. Killeen
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Patent number: 9701556Abstract: Certain exemplary embodiments provide methods for reducing a concentration of a contaminant associated with a medium, which can be any substance or material, such as soil, water, air, and/or fluid. In one exemplary method, the medium is treated with a ferric chelate and an oxidizing agent in amounts effective to oxidize at least a portion of the contaminant.Type: GrantFiled: October 2, 2014Date of Patent: July 11, 2017Assignee: BioSystems Consulting Inc.Inventor: Henry Wilmore Cox, Jr.
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Patent number: 9688948Abstract: The present invention provides a coated detergent particle having perpendicular dimensions x, y and z, wherein x is from 0.5 to 2 mm, y is from 2 to 8 mm, and z is from 2 to 8 mm, wherein the particle comprises: (i) from 20 to 39 wt % of a surfactant selected from: anionic and non-ionic surfactants; (ii) from 10 to 40 wt % of an inorganic salt coating selected from: sodium carbonate and/or sodium sulphate of which at least 5 wt % of the inorganic salt is sodium carbonate; and, (iii) from 10 to 40 wt % of calcite having a median particle size average diameter (D50) in the range from 10 to 70 microns, and wherein the inorganic salts are present on the detergent particle as a coating and the surfactant is present in a core with the calcite dispersed through the core.Type: GrantFiled: September 20, 2013Date of Patent: June 27, 2017Assignee: CONOPCO, INC.Inventors: Jonathan Osler, David Christopher Thorley
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Patent number: 9683204Abstract: The present invention is directed to visually contrasting aesthetic particles having increased water solubility, particularly useful for combination with granular laundry detergent composition.Type: GrantFiled: June 7, 2013Date of Patent: June 20, 2017Assignee: AMCOL INTERNATIONAL CORPORATIONInventors: Richard Lock, Michael Pickstock
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Patent number: 9670434Abstract: Detergent compositions effective for controlling hard water scale accumulation are disclosed. Detergent compositions employing phosphinosuccinic acid and mono-, bis- and oligomeric phosphinosuccinic acid (PSO) derivatives with alkali metal carbonate and/or alkali metal hydroxide reduce had water scale accumulation on treated surfaces at alkaline conditions between about pH of 9 and 12.5. Methods employing the detergent compositions and preventing hard water scale accumulation are also provided.Type: GrantFiled: September 8, 2014Date of Patent: June 6, 2017Assignee: Ecolab USA Inc.Inventors: Carter M. Silvernail, Erik C. Olson
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Patent number: 9670439Abstract: A method of cleaning the inner part of hot beverage system, in particular a coffee machine, with a cleaning capsule is disclosed. The capsule is inserted into the hot beverage system, the capsule defining a hollow space containing a cleaning material and an inert filling material.Type: GrantFiled: May 10, 2013Date of Patent: June 6, 2017Assignee: NEORETA GMBHInventors: Willi Aregger, Rudi Nitzlnader, Heiner Graf
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Patent number: 9598660Abstract: Solid detergent compositions according to the present invention include at least one alkali metal silicate, at least one polycarboxylic acid, at least one saccharide or sugar alcohol and water. Suitable saccharides include sucrose, fructose, inulin, maltose and lactulose, and may be present in the composition in a concentration of at least 0.5 wt %. Compositions according to certain embodiments form stable solid block detergent compositions that do not swell significantly even when subjected to elevated temperatures.Type: GrantFiled: July 24, 2014Date of Patent: March 21, 2017Assignee: Ecolab USA Inc.Inventors: Erik C. Olson, Carter M. Silvernail
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Patent number: 9587209Abstract: The need for a structurant premix that provides improved structuring of liquid compositions, while exhibiting less performance variation due to process variation or variation in ingredient levels, that is also particularly suitable for low water liquid compositions, is met through the use of an aqueous structuring premix comprising long threads of non-polymeric, crystalline, hydroxyl-containing structuring agent.Type: GrantFiled: December 11, 2013Date of Patent: March 7, 2017Assignee: The Procter & Gamble CompanyInventors: Niels De Meirleir, Walter August Maria Broeckx, Linda Pellens
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Patent number: 9580673Abstract: A liquid composition having a microcapsule, the microcapsule having an aldehyde-containing resin, and one or more formaldehyde scavenger which reacts with formaldehyde to achieve more than about 60% reaction completeness in about 15 minutes time at pH 8 and at about 21° C. A liquid composition having a microcapsule, the microcapsule having an aldehyde-containing resin, one or more sulfur-based formaldehyde scavenger and optionally a non-sulfur-based formaldehyde scavenger.Type: GrantFiled: March 10, 2014Date of Patent: February 28, 2017Assignee: The Procter & Gamble CompanyInventors: Karl Ghislain Braeckman, Karel Jozef Maria Depoot, Tim Roger Michel Van Pachtenbeke, Johan Smets
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Patent number: 9574164Abstract: A laundry stain and soil pretreatment sheet including a water soluble or water dispersible carrier layer, preferably polyvinyl alcohol, a removable separator layer, and a layer of cleaning agent composition therebetween. The separator layer is removed, the composition layer is adhered to a stain on clothing, and the clothing is laundered. The carrier layer dissolves or disperses during the laundering. The separator layer can be water soluble or water dispersible. Depressions can be provided in the carrier layer to hold the layer of cleaning agent composition. Without the separator layer, a sheet of the carrier layer can be folded over to hold the cleaning agent composition.Type: GrantFiled: July 23, 2014Date of Patent: February 21, 2017Assignee: DIRTY LAUNDRY, LLCInventors: Jamie B. Peltz, Robert F. Golownia
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Patent number: 9567551Abstract: The invention includes a solid rinse aid that is particularly designed for pressed or extrusion solid formation and which is effective for spotless surfaces after rinsing, especially rinsing metals without corrosion. According to the invention, a solid acid is combined with a short-chain alkylbenzene and alkyl naphthalene sulfonate. The short-chain alkylbenzene and alkyl naphthalene sulfonate act as a solidification agent as well as a hydrotrope, and total dissolved solid (TDS) active and are combined with at least one nonionic low foaming surfactant.Type: GrantFiled: August 27, 2013Date of Patent: February 14, 2017Assignee: Ecolab USA Inc.Inventors: Xin Sun, Derrick Anderson, Kelsey West, Janel Marie Kieffer, Victor Fuk-Pong Man, Melissa Hunter
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Patent number: 9562213Abstract: A process for producing granules comprising one or more complexing agent salts of formula (I): from an aqueous starting solution, comprising the one or more complexing agent salts in a concentration of from 10 to 80% by weight, based on the total weight of the aqueous starting solution, in a jet apparatus.Type: GrantFiled: May 7, 2014Date of Patent: February 7, 2017Assignee: BASF SEInventors: Stefan Blei, Michael Schoenherr, Franz Weber, Francois Becker