Patents by Inventor David R Harry
David R Harry 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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Patent number: 11045063Abstract: A multi-layer pad mop having an unsealed edge, such that an absorbing and dispensing pathway extends from the interior of the mop to its perimeter edge.Type: GrantFiled: April 26, 2018Date of Patent: June 29, 2021Assignee: Geerpres, Inc.Inventors: Scott E. Ribbe, David R. Harry
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Publication number: 20190246865Abstract: A multi-layer pad mop having an unsealed edge, such that an absorbing and dispensing pathway extends from the interior of the mop to its perimeter edge.Type: ApplicationFiled: April 26, 2018Publication date: August 15, 2019Applicant: Geerpres, Inc.Inventors: Scott E. Ribbe, David R. Harry
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Publication number: 20190090715Abstract: A textile applicator for application of a sanitizing and/or disinfecting solution to a surface. The applicator incorporates a plurality of direct spun polyester microfiber yarns to define a textile surface which does not bind or inactivate quaternary ammonium compounds, chlorine-based or peracetic and/or other peroxygen based sanitizing and/or disinfecting agents. Thus, the sanitizing and/or disinfecting agent is readily released to the surface being treated without any requirement of pre-loading surface binding sites or applying a charge-modifying surface treatment.Type: ApplicationFiled: November 26, 2018Publication date: March 28, 2019Applicant: TIETEX INTERNATIONAL LTDInventors: Martin Wildeman, David R Harry, Michelis Hardegree, Lori S. Sears
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Patent number: 10136790Abstract: A textile applicator for application of a sanitizing and/or disinfecting solution to a surface. The applicator incorporates a plurality of direct spun polyester microfiber yarns to define a textile surface which does not bind or inactivate quaternary ammonium compounds, chlorine-based or peracetic and/or other peroxygen based sanitizing and/or disinfecting agents. Thus, the sanitizing and/or disinfecting agent is readily released to the surface being treated without any requirement of pre-loading surface binding sites or applying a charge-modifying surface treatment.Type: GrantFiled: August 18, 2014Date of Patent: November 27, 2018Assignee: TIETEX INTERNATIONAL, LTDInventors: Martin Wildeman, David R. Harry, Jr., Michelis Hardegree, Lori S. Sears
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Publication number: 20140352094Abstract: A textile applicator for application of a sanitizing and/or disinfecting solution to a surface. The applicator incorporates a plurality of direct spun polyester microfiber yarns to define a textile surface which does not bind or inactivate quaternary ammonium compounds, chlorine-based or peracetic and/or other peroxygen based sanitizing and/or disinfecting agents. Thus, the sanitizing and/or disinfecting agent is readily released to the surface being treated without any requirement of pre-loading surface binding sites or applying a charge-modifying surface treatment.Type: ApplicationFiled: August 18, 2014Publication date: December 4, 2014Applicant: TIETEX INTERNATIONAL LTD.Inventors: Martin Wildeman, David R. Harry, JR., Michelis Hardegree, Lori S. Sears
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Patent number: 8809213Abstract: A textile applicator for application of a sanitizing and/or disinfecting solution to a surface. The applicator incorporates a plurality of direct spun polyester microfiber yarns to define a textile surface which does not bind or inactivate quaternary ammonium compounds, chlorine-based or peracetic and/or other peroxygen based sanitizing and/or disinfecting agents. Thus, the sanitizing and/or disinfecting agent is readily released to the surface being treated without any requirement of pre-loading surface binding sites or applying a charge-modifying surface treatment.Type: GrantFiled: February 14, 2012Date of Patent: August 19, 2014Assignee: Tietex International, LtdInventors: Martin Wildeman, David R. Harry, Jr., Michelis Hardegree, Lori S. Sears
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Publication number: 20120207652Abstract: A textile applicator for application of a sanitizing and/or disinfecting solution to a surface. The applicator incorporates a plurality of direct spun polyester microfiber yarns to define a textile surface which does not bind or inactivate quaternary ammonium compounds, chlorine-based or peracetic and/or other peroxygen based sanitizing and/or disinfecting agents. Thus, the sanitizing and/or disinfecting agent is readily released to the surface being treated without any requirement of pre-loading surface binding sites or applying a charge-modifying surface treatment.Type: ApplicationFiled: February 14, 2012Publication date: August 16, 2012Inventors: Martin Wildeman, David R. Harry, JR., Michelis Hardegree, Lori S. Sears
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Patent number: 6071867Abstract: Cleaning compositions are disclosed that economically and effectively remove a variety of marking materials from many coated or uncoated substrate surfaces. The compositions contain a terpene compound, a pyrrolidone compound, an emulsifying surfactant, and water, the compositions being in the form of a microemulsion. Also disclosed are methods of cleaning marked surfaces with the microemulsion compositions.Type: GrantFiled: August 18, 1997Date of Patent: June 6, 2000Assignee: Kay Chemical CompanyInventors: Karen Purcell, Charles L. Hawes, David R. Harry, Jr., Gerald E. La Cosse
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Patent number: 5691289Abstract: Cleaning compositions are disclosed that economically and effectively remove a variety of marking materials from many coated or uncoated substrate surfaces. The compositions contain a terpene compound, a pyrrolidone compound, an emulsifying surfactant, and water, the compositions being in the form of a microemulsion. Also disclosed are methods of cleaning marked surfaces with the microemulsion compositions.Type: GrantFiled: November 17, 1994Date of Patent: November 25, 1997Assignee: Kay Chemical CompanyInventors: Karen Purcell, Charles L. Hawes, David R. Harry, Jr., Gerald E. La Cosse
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Patent number: 5662998Abstract: A food-safe film for the pretreatment of a surface, preferably an oven or a broiler, which is liable to soiling by organic food deposits, especially baked-on food deposits. The film comprises a food-safe, inorganic thickening agent present in an amount sufficient so that, during application to the surface, the film forms a continuous coating adhered to all desired portions of the surface; an alkaline, food-safe, water-soluble inorganic salt in an amount sufficient so that the film is readily removable with water or an aqueous solution after it has been soiled; a food-safe silicone polymer present in an amount sufficient so that the film is transparant after drying and heating; and optionally can comprise a food-safe mineral oil present in an amount sufficient, in combination with the amount of the silicone polymer, so that the film remains transparent or translucent after drying and heating.Type: GrantFiled: June 7, 1995Date of Patent: September 2, 1997Assignee: Kay Chemical CompanyInventor: David R. Harry, Jr.
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Patent number: 5480493Abstract: A method for cleaning a desired surface which is liable to soiling by organic food deposits by applying to the surface a food-safe composition containing a food-safe, inorganic thickening agent which is substantially insoluble in an alkaline aqueous composition and which is present in an mount sufficient so that the composition is capable of forming a continuous coating adhered to all desired portions of the surface; an alkaline, food-safe, water soluble inorganic salt in an mount sufficient so that the composition is readily removable with water or an aqueous solution after the composition has been dried and soiled; a food-safe silicone polymer of the formula (CH.sub.3).sub.3 SiO[SiO(CH.sub.3).sub.2 ].sub.n Si(CH.sub.3).sub.Type: GrantFiled: November 10, 1994Date of Patent: January 2, 1996Assignee: Kay Chemical CompanyInventor: David R. Harry, Jr.
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Patent number: 5389138Abstract: A food-safe composition for the pretreatment of a surface, preferably an oven or a broiler, which may be subjected to heat is liable to soiling by organic food deposits, especially baked-on food deposits.Type: GrantFiled: March 31, 1993Date of Patent: February 14, 1995Assignee: Kay Chemical CompanyInventor: David R. Harry, Jr.