Patents by Inventor Niles R. Manwill
Niles R. Manwill 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: 20200315995Abstract: A sterilized chlorhexidine product for topical disinfection includes a package and at least one sterilized chlorhexidine article comprising a cloth. The package includes a film defining an interior volume and the sterilized chlorhexidine article disposed within the interior volume. The package further includes a first sealed end portion positioned at a first end of the film and a second sealed end portion positioned at a second end of the film, wherein the first sealed end portion and the second sealed end portion define a hermetically sealed portion about the interior volume.Type: ApplicationFiled: June 23, 2020Publication date: October 8, 2020Applicant: Sage Products, LLCInventors: Jennifer M. Allen, Christopher J. Grannis, Syed M. Hasan, Timothy P. Manthei, Niles R. Manwill
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Patent number: 10688067Abstract: The present disclosure provides a sterilized chlorhexidine product for topical disinfection. The product includes a sterilized chlorhexidine gluconate composition, an applicator for facilitating application of the sterilized chlorhexidine composition, and a barrier configured to be compromised to impregnate the applicator with the sterilized chlorhexidine gluconate composition. The sterilized chlorhexidine gluconate composition includes chlorhexidine gluconate and alcohol.Type: GrantFiled: August 30, 2019Date of Patent: June 23, 2020Assignee: Sage Products, LLCInventors: Jennifer M. Allen, Christopher J. Grannis, Syed M. Hasan, Timothy P. Manthei, Niles R. Manwill
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Publication number: 20190388368Abstract: The present disclosure provides a sterilized chlorhexidine product for topical disinfection. The product includes a sterilized chlorhexidine gluconate composition, an applicator for facilitating application of the sterilized chlorhexidine composition, and a barrier configured to be compromised to impregnate the applicator with the sterilized chlorhexidine gluconate composition. The sterilized chlorhexidine gluconate composition includes chlorhexidine gluconate and alcohol.Type: ApplicationFiled: August 30, 2019Publication date: December 26, 2019Applicant: Sage Products, LLCInventors: Jennifer M. Allen, Christopher J. Grannis, Syed M. Hasan, Timothy P. Manthei, Niles R. Manwill
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Patent number: 10398642Abstract: The present disclosure provides a sterilized chlorhexidine product for topical disinfection. The product includes a sterilized chlorhexidine gluconate composition, an applicator for facilitating application of the sterilized chlorhexidine composition, and a receptacle containing the sterilized chlorhexidine gluconate composition to provide the sterilized chlorhexidine gluconate composition to impregnate the applicator when the receptacle is compromised. The sterilized chlorhexidine gluconate composition includes chlorhexidine gluconate and alcohol.Type: GrantFiled: December 21, 2018Date of Patent: September 3, 2019Assignee: Sage Products, LLCInventors: Jennifer M. Allen, Christopher J. Grannis, Syed M. Hasan, Timothy P. Manthei, Niles R. Manwill
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Patent number: 10188598Abstract: The present disclosure provides a sterilized chlorhexidine product that comprises a package and a sterilized chlorhexidine article. The package defines an interior volume. The sterilized chlorhexidine article comprises a sterilized applicator and a sterilized antiseptic composition. The sterilized antiseptic composition comprises a sterilized solvent and a sterilized antibacterial agent dissolved in the solvent. The sterilized chlorhexidine article is disposed in the internal volume of the package. The sterilized chlorhexidine article has a Sterility Assurance Level of from 10?3 to 10?9. The present disclosure also provides a method for sterilizing the chlorhexidine article.Type: GrantFiled: November 23, 2016Date of Patent: January 29, 2019Assignee: Sage Products, LLCInventors: Jennifer M. Allen, Christopher J. Grannis, Syed M. Hasan, Timothy P. Manthei, Niles R. Manwill
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Patent number: 5612083Abstract: A multi-layer flexible article includes a first layer of natural rubber, a second layer of natural rubber, polyurethane, poly(acrylamide-acrylic acid, sodium salt) and polyethylene oxide and a third layer of acrylic copolymer and fluorocarbon telomer resin. The article is preferably a glove formed by the method of dipping a hand shaped mold into baths containing aqueous emulsions of the components used to form the layers. Gloves manufactured according to the method are substantially wet-hand and dry-hand donnable as compared to powdered latex gloves of similar size. The finished gloved is water washed and wet autoclaved to substantially reduce the protein content from the natural rubber and substantially remove other water extractable allergenic moieties. The washing and autoclaving renders the glove substantially hypoallergenic as compared to gloves not so treated.Type: GrantFiled: May 19, 1995Date of Patent: March 18, 1997Assignee: Maxxim Medical, Inc.Inventors: Wu-Nan Haung, Niles R. Manwill, Adana Muschelewicz, Fung-Bor Chen
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Patent number: 5601870Abstract: A multi-layer flexible article includes a first layer of natural rubber, a second layer of natural rubber, polyurethane, poly(acrylamide/acrylic acid) and polyethylene oxide and a third layer of acrylic copolymer and fluorocarbon telomer resin. The article is preferably a glove formed by the method of dipping a hand shaped mold into baths containing aqueous emulsions of the components used to form the layers. Gloves manufactured according to the method are substantially wet-hand and dry-hand donnable as compared to powdered latex gloves of similar size. The finished gloved is water washed and wet autoclaved to substantially reduce the protein content from the natural rubber and substantially remove other water extractable allergenic moieties. The washing and autoclaving renders the glove substantially hypoallergenic as compared to gloves not so treated.Type: GrantFiled: May 19, 1995Date of Patent: February 11, 1997Assignee: Maxxim Medical, Inc.Inventors: Wu-Nan Haung, Niles R. Manwill, Adana Muschelewicz, Fung-Bor Chen
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Patent number: 5545451Abstract: A multi-layer flexible article includes a first layer of natural rubber, a second layer of natural rubber, polyurethane, poly(acrylamide/acrylic acid) and polyethylene oxide and a third layer of acrylic copolymer and fluorocarbon telomer resin. The article is preferably a glove formed by the method of dipping a hand shaped mold into baths containing aqueous emulsions of the components used to form the layers. Gloves manufactured according to the method are substantially wet-hand and dry-hand donnable as compared to powdered latex gloves of similar size. The finished gloved is water washed and wet autoclaved to substantially reduce the protein content from the natural rubber and substantially remove other water extractable allergenic moieties. The washing and autoclaving renders the glove substantially hypoallergenic as compared to gloves not so treated.Type: GrantFiled: June 23, 1994Date of Patent: August 13, 1996Assignee: Maxxim Medical, Inc.Inventors: Wu-Nan Haung, Niles R. Manwill, Adana Muschelewicz, Fung-Bor Chen
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Patent number: 5089205Abstract: A process for imparting enhanced antimicrobial properties to medical devices, and particularly surgical and examination gloves, and to such gloves produced by the process. The process involves partially forming the gloves by dipping glove molds into a latex composition, for example, and prior to curing or heating to final form, dipping the already coated forms into a second composition containing an antimicrobial agent, and thereafter curing or heat setting the finally produced glove prior to stripping from the form. Alternatively, the antimicrobial composition can be additionally or independently applied to a cured glove before stripping. The result is a glove which prevents, or decreases the potential of, cross-contamination between the glove users and patients because it will kill or reduce the susceptible microorganisms prior to or after penetration of the basic material forming the glove.Type: GrantFiled: September 25, 1989Date of Patent: February 18, 1992Assignee: Becton, Dickinson and CompanyInventors: Wu-Nan Huang, Niles R. Manwill, Fung-Bor Chen