Patents by Inventor Beth Cooper
Beth Cooper has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20220117418Abstract: A releasable and disposable rim device for beverageware, including drinking glasses, that can be attached to the rim of the beverageware to prevent contact between the beverageware itself and an individual's mouth and lips.Type: ApplicationFiled: October 18, 2021Publication date: April 21, 2022Inventors: Beth Cooper, Theresa Cribbin
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Patent number: 10973743Abstract: Provided are skin care compositions that are useful as SPF and UV absorption boosters in formulations containing inorganic metal oxides. The compositions comprise (a) 0.1 to 20 weight % inorganic metal oxide particles, based on the weight of the composition, (b) 0.1 to 15 weight % copolymer particles dispersed in an aqueous medium, wherein the copolymer particles comprise polymerized units derived from (i) 0.1 to 20 weight % of phosphorus acid monomers, and (ii) 80 to 99.9 weight % of comonomers, and (c) a dermatologically acceptable carrier. Also provided are methods of protecting skin from UVA and UVB damage comprising topically administering such compositions to the skin, and methods of boosting the SPF or UV absorption of a sunscreen composition containing inorganic metal oxide particles comprising including such copolymer particles in the composition.Type: GrantFiled: December 18, 2015Date of Patent: April 13, 2021Assignee: Rohm and Haas CompanyInventors: Beth Cooper, Kinjalbahen Joshi, Fanwen Zeng
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Patent number: 10507174Abstract: Provided are skin care compositions that are useful as SPF and UV absorption boosters in formulations containing inorganic metal oxides. The compositions comprise (a) (a) copolymer particles; (b) voided latex particles; (c) inorganic metal oxide particles; and (d) one or more dermatologically acceptable carriers. Also provided are methods of protecting skin from UVA and UVB damage comprising topically administering such compositions to the skin, and methods of boosting the SPF or UV absorption of a sunscreen composition containing inorganic metal oxide particles comprising including such copolymer particles and voided latex particles in the composition.Type: GrantFiled: August 24, 2016Date of Patent: December 17, 2019Assignee: Rohm and Haas CompanyInventors: Kinjalbahen Joshi, Fanwen Zeng, Beth Cooper
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Patent number: 10350155Abstract: Provided are skin care compositions that are useful as SPF and UV absorption boosters in formulations containing inorganic metal oxides. The compositions comprise (a) 0.1 to 20 weight % inorganic metal oxide particles, based on the weight of the composition, (b) 0.1 to 15 weight % copolymer particles dispersed in an aqueous medium, wherein the copolymer particles comprise polymerized units derived from (i) 0.1 to 20 weight % of phosphorus acid monomers, and (ii) 80 to 99.9 weight % of comonomers, (c) 0.1 to 35 weight % silicone fluid, based on the total weight of the composition, and (d) a dermatologically acceptable carrier. Also provided are methods of protecting skin from UVA and UVB damage comprising topically administering such compositions to the skin, and methods of boosting the SPF or UV absorption of a sunscreen composition containing inorganic metal oxide particles comprising including such copolymer particles in the composition.Type: GrantFiled: September 26, 2016Date of Patent: July 16, 2019Assignee: Rohm and Haas CompanyInventors: Beth Cooper, Junsi Gu, Kinjalbahen Joshi, Wen-Shiue Young, Fanwen Zeng
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Patent number: 10292914Abstract: Provided are skin care compositions that are useful as SPF and UV absorption boosters in formulations containing inorganic metal oxides. The compositions comprise (a) 0.1 to 20 weight % inorganic metal oxide particles, based on the weight of the composition, wherein the inorganic metal oxide particles comprise ZnO and TiO2, and wherein the ratio of ZnO to TiO2 is from 1:10 to 10:1, (b) 0.1 to 15 weight % copolymer particles dispersed in an aqueous medium, wherein the copolymer particles comprise polymerized units derived from (i) 0.1 to 20 weight % of phosphorus acid monomers, and (ii) 80 to 99.9 weight % of comonomers, and (c) a dermatologically acceptable carrier. Also provided are methods of protecting skin from UVA and UVB damage comprising topically administering such compositions to the skin, and methods of boosting the SPF or UV absorption of a sunscreen composition containing inorganic metal oxide particles comprising including such copolymer particles in the composition.Type: GrantFiled: September 26, 2016Date of Patent: May 21, 2019Assignee: Rohm and Haas CompanyInventors: Beth Cooper, Kinjalbahen Joshi, Fanwen Zeng
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Publication number: 20180344616Abstract: Provided are skin care compositions that are useful as SPF and UV absorption boosters in formulations containing inorganic metal oxides. The compositions comprise (a) 0.1 to 20 weight % inorganic metal oxide particles, based on the weight of the composition, (b) 0.1 to 15 weight % copolymer particles dispersed in an aqueous medium, wherein the copolymer particles comprise polymerized units derived from (i) 0.1 to 20 weight % of phosphorus acid monomers, and (ii) 80 to 99.9 weight % of comonomers, (c) 0.1 to 35 weight % silicone fluid, based on the total weight of the composition, and (d) a dermatologically acceptable carrier. Also provided are methods of protecting skin from UVA and UVB damage comprising topically administering such compositions to the skin, and methods of boosting the SPF or UV absorption of a sunscreen composition containing inorganic metal oxide particles comprising including such copolymer particles in the composition.Type: ApplicationFiled: September 26, 2016Publication date: December 6, 2018Inventors: Beth Cooper, Junsi Gu, Kinjalbahen Joshi, Wen-Shiue Young, Fanwen Zeng
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Publication number: 20180280280Abstract: Provided are skin care compositions that are useful as SPF and UV absorption boosters in formulations containing inorganic metal oxides. The compositions comprise (a) (a) copolymer particles; (b) voided latex particles; (c) inorganic metal oxide particles; and (d) one or more dermatologically acceptable carriers. Also provided are methods of protecting skin from UVA and UVB damage comprising topically administering such compositions to the skin, and methods of boosting the SPF or UV absorption of a sunscreen composition containing inorganic metal oxide particles comprising including such copolymer particles and voided latex particles in the composition.Type: ApplicationFiled: August 24, 2016Publication date: October 4, 2018Inventors: Kinjalbahen Joshi, Fanwen Zeng, Beth Cooper
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Publication number: 20180243186Abstract: Provided are skin care compositions that are useful as SPF and UV absorption boosters in formulations containing inorganic metal oxides. The compositions comprise (a) 0.1 to 20 weight % inorganic metal oxide particles, based on the weight of the composition, wherein the inorganic metal oxide particles comprise ZnO and TiO2, and wherein the ratio of ZnO to TiO2 is from 1:10 to 10:1, (b) 0.1 to 15 weight % copolymer particles dispersed in an aqueous medium, wherein the copolymer particles comprise polymerized units derived from (i) 0.1 to 20 weight % of phosphorus acid monomers, and (ii) 80 to 99.9 weight % of comonomers, and (c) a dermatologically acceptable carrier. Also provided are methods of protecting skin from UVA and UVB damage comprising topically administering such compositions to the skin, and methods of boosting the SPF or UV absorption of a sunscreen composition containing inorganic metal oxide particles comprising including such copolymer particles in the composition.Type: ApplicationFiled: September 26, 2016Publication date: August 30, 2018Inventors: Beth Cooper, Kinjalbahen Joshi, Fanwen Zeng
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Publication number: 20170367944Abstract: Provided are skin care compositions that are useful as SPF and UV absorption boosters in formulations containing inorganic metal oxides. The compositions comprise (a) 0.1 to 20 weight % inorganic metal oxide particles, based on the weight of the composition, (b) 0.1 to 15 weight % copolymer particles dispersed in an aqueous medium, wherein the copolymer particles comprise polymerized units derived from (i) 0.1 to 20 weight % of phosphorus acid monomers, and (ii) 80 to 99.9 weight % of comonomers, and (c) a dermatologically acceptable carrier. Also provided are methods of protecting skin from UVA and UVB damage comprising topically administering such compositions to the skin, and methods of boosting the SPF or UV absorption of a sunscreen composition containing inorganic metal oxide particles comprising including such copolymer particles in the composition.Type: ApplicationFiled: December 18, 2015Publication date: December 28, 2017Inventors: Beth Cooper, Kinjalbahen Joshi, Fanwen Zeng
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Patent number: 9469758Abstract: The present invention relates to a composition comprising a stable aqueous dispersion of large acrylic based polymer particles and small acrylic based polymer particles wherein the large polymer particles comprise structural units of a phosphorus acid monomer or a salt thereof; and wherein the small polymer particles comprise a substantial absence of structural units of any phosphorus acid monomer and salts thereof. The bimodal dispersion of the present invention provides a way of making a high solids adsorbing latex with high hiding efficiency.Type: GrantFiled: July 2, 2014Date of Patent: October 18, 2016Assignees: Rohn and Haas Company, Dow Global Technologies LLCInventors: James C. Bohling, Beth Cooper, Melinda H. Keefe, Margo Schaefer
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Patent number: 9273221Abstract: The present invention relates to a process comprising contacting methyl methacrylate or styrene; a C1-C10-alkyl acrylate; and a polymerizable carboxylic acid monomer with a stable aqueous dispersion of first polymer particles, under emulsion polymerization conditions, to form a stable aqueous dispersion of second polymer particles. The first polymer particles have a Tg in the range of from ?30° C. to 30° C., and the monomers have a calculated Tg in the range of 50° C. to 120° C. The present invention also relates to the dispersion of second polymer particles, which is useful as a binder to improve freeze-thaw stability in a coatings formulation.Type: GrantFiled: January 31, 2014Date of Patent: March 1, 2016Assignee: ROHM AND HAAS COMPANYInventors: James C. Bohling, Beth Cooper, Wei Gao, Linus W. Linder, Alvin M. Maurice
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Publication number: 20150011695Abstract: The present invention relates to a composition comprising a stable aqueous dispersion of large acrylic based polymer particles and small acrylic based polymer particles wherein the large polymer particles comprise structural units of a phosphorus acid monomer or a salt thereof; and wherein the small polymer particles comprise a substantial absence of structural units of any phosphorus acid monomer and salts thereof. The bimodal dispersion of the present invention provides a way of making a high solids adsorbing latex with high hiding efficiency.Type: ApplicationFiled: July 2, 2014Publication date: January 8, 2015Inventors: James C. Bohling, Beth Cooper, Melinda H. Keefe, Margo Schaefer
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Publication number: 20140221560Abstract: The present invention relates to a process comprising contacting methyl methacrylate or styrene; a C1-C10-alkyl acrylate; and a polymerizable carboxylic acid monomer with a stable aqueous dispersion of first polymer particles, under emulsion polymerization conditions, to form a stable aqueous dispersion of second polymer particles. The first polymer particles have a Tg in the range of from ?30° C. to 30° C., and the monomers have a calculated Tg in the range of 50° C. to 120° C. The present invention also relates to the dispersion of second polymer particles, which is useful as a binder to improve freeze-thaw stability in a coatings formulation.Type: ApplicationFiled: January 31, 2014Publication date: August 7, 2014Inventors: James C. Bohling, Beth Cooper, Wei Gao, Linus W. Linder, Alvin M. Maurice
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Patent number: D710970Type: GrantFiled: March 13, 2013Date of Patent: August 12, 2014Assignee: Whirlpool CorporationInventors: Beth Cooper, David Cooper, Scott Bradford