Patents by Inventor Kevin Gerard Fraser
Kevin Gerard Fraser 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: 8871122Abstract: A method facilitates fabricating a cellular cushion. The method comprises injecting material into a mold in an injection molding process to form a cushion first layer that includes a plurality of hollow cells that extend outward from the base and are each coupled together in flow communication, coupling a second layer to the first layer, and coupling an injection stem in flow communication to the plurality of hollow cells to enable an operating pressure within the cells to be changed.Type: GrantFiled: July 23, 2003Date of Patent: October 28, 2014Assignee: Star Cushion Products, Inc.Inventor: Kevin Gerard Fraser
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Patent number: 8555441Abstract: A cellular structure includes a base, a plurality of hollow cells coupled to the base, a sealing layer, and a pressurization system. The base includes at least a first layer and a second layer. The cells each extend outwardly from the base, and are grouped together in at least a first zone, a second zone, and a third zone. The cells in each of the first, second, and third zones are only coupled in flow communication with the cells in that respective zone. The pressurization system is coupled to the first, second, and third zones for selectively and independently pressurizing each of the zones. The pressurization zone is configured such that in a first mode of operation, the first zone is pressurized and the second and third zones are depressurized, and in a second mode of operation, the first zone is depressurized while the second and third zones are pressurized.Type: GrantFiled: April 14, 2010Date of Patent: October 15, 2013Assignee: Star Cushion Products, Inc.Inventor: Kevin Gerard Fraser
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Publication number: 20120090095Abstract: A cellular cushion includes a base, a plurality of hollow cells, and a sealing layer. The base includes at least a first layer and a second layer. The plurality of hollow cells are coupled to the base and extend outwardly from the base. Moreover, the plurality of cells are coupled together in flow communication. The sealing layer is coupled to at least one of the base first and second layers. At least one of the sealing layer and the base defines a plurality of lock pockets, wherein each of the lock pockets is positioned between adjacent hollow cells for selectively controlling flow communication independently to each of the plurality of hollow cells within the cellular cushion. At least one of the plurality of hollow cells has a height of at least about 4.5 inches.Type: ApplicationFiled: October 13, 2011Publication date: April 19, 2012Inventor: Kevin Gerard Fraser
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Publication number: 20110252570Abstract: A cellular structure includes a base, a plurality of hollow cells coupled to the base, a sealing layer, and a pressurization system. The base includes at least a first layer and a second layer. The cells each extend outwardly from the base, and are grouped together in at least a first zone, a second zone, and a third zone. The cells in each of the first, second, and third zones are only coupled in flow communication with the cells in that respective zone. The pressurization system is coupled to the first, second, and third zones for selectively and independently pressurizing each of the zones. The pressurization zone is configured such that in a first mode of operation, the first zone is pressurized and the second and third zones are depressurized, and in a second mode of operation, the first zone is depressurized while the second and third zones are pressurized.Type: ApplicationFiled: April 14, 2010Publication date: October 20, 2011Inventor: Kevin Gerard Fraser
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Patent number: 7854481Abstract: A wheelchair back assembly mounts to a pair of spaced apart laterally-aligned support posts of a wheelchair back frame. The back assembly includes a relatively rigid shell member, and a mounting system for coupling the shell member to the wheelchair back frame. The mounting system includes at least a first mounting bracket assembly, a second mounting bracket assembly, and a lateral member that is configured to be coupled to the first and second mounting bracket assemblies. The first mounting bracket assembly is configured to couple to a first of the wheelchair back frame support posts, and the second mounting bracket assembly is configured to couple to the second of the wheelchair back frame support posts. The lateral member is selectively operable to uncouple the shell member from the wheelchair back frame.Type: GrantFiled: June 15, 2004Date of Patent: December 21, 2010Assignee: Star Cushion Products, Inc.Inventor: Kevin Gerard Fraser
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Patent number: 7681265Abstract: A cellular cushion includes a base and a plurality of hollow cells coupled to the base. The base includes at least a first layer and a second layer. The first layer includes a substantially planar lower surface and an opposite upper surface. The second layer includes a substantially planar lower surface and an opposite substantially planar upper surface. The hollow cells extend outwardly from the first layer upper surface within at least one region. Each of the cells within the first region are coupled together in flow communication. Each of the cells includes a hollow body portion and an outer surface. The cells are spaced across the base such that the cell outer surfaces cooperate to define a contoured seat configured to cradle a portion of a user. An outer surface of at least some of the cells is at least one of oriented obliquely with respect to the base.Type: GrantFiled: April 1, 2008Date of Patent: March 23, 2010Assignee: Star Cushion Products, Inc.Inventor: Kevin Gerard Fraser
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Patent number: 7434282Abstract: A cellular cushion includes a base, a plurality of hollow cells, and a sealing layer. The base includes at least a first layer and a second layer. The plurality of hollow cells are coupled to the base and extend outwardly from the base. Moreover, the plurality of cells are coupled together in flow communication. The sealing layer is coupled to at least one of the base first and second layers. At least one of the sealing layer and the base defines a plurality of lock pockets, wherein each of the lock pockets is positioned between adjacent hollow cells for selectively controlling flow communication independently to each of the plurality of hollow cells within the cellular cushion.Type: GrantFiled: May 29, 2003Date of Patent: October 14, 2008Assignee: Star Cushion Products, Inc.Inventors: Kevin Gerard Fraser, Winfield Russell Matsler
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Publication number: 20080196166Abstract: A cellular cushion includes a base and a plurality of hollow cells coupled to the base. The base includes at least a first layer and a second layer. The first layer includes a substantially planar lower surface and an opposite upper surface. The second layer includes a substantially planar lower surface and an opposite substantially planar upper surface. The hollow cells extend outwardly from the first layer upper surface within at least one region. Each of the cells within the first region are coupled together in flow communication. Each of the cells includes a hollow body portion and an outer surface. The cells are spaced across the base such that the cell outer surfaces cooperate to define a contoured seat configured to cradle a portion of a user. An outer surface of at least some of the cells is at least one of oriented obliquely with respect to the base.Type: ApplicationFiled: April 1, 2008Publication date: August 21, 2008Applicant: STAR CUSHION PRODUCTS, INC.Inventor: Kevin Gerard Fraser
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Patent number: 7350251Abstract: A cellular cushion includes a base and a plurality of hollow cells. The base includes at least a first layer and a second layer. The hollow cells are coupled to the base and extend outwardly from the base within at least one region. Each of the cells within each region are coupled together in flow communication. Each of the cells includes a hollow body portion and an outer surface. The plurality of cells are spaced across the base such that the cell outer surfaces define a contoured seat configured to cradle a user's buttocks. The cells also include a plurality of first cells and a plurality of second cells. An outer surface of each of the first cells is substantially parallel to the base. An outer surface of each of the second cells is oriented obliquely with respect to the base. At least some of the cells are substantially cylindrical.Type: GrantFiled: July 12, 2005Date of Patent: April 1, 2008Inventors: Kevin Gerard Fraser, Winfield Russell Matsler
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Publication number: 20040237201Abstract: A cellular cushion includes a base, a plurality of hollow cells, and a sealing layer. The base includes at least a first layer and a second layer. The plurality of hollow cells are coupled to the base and extend outwardly from the base. Moreover, the plurality of cells are coupled together in flow communication. The sealing layer is coupled to at least one of the base first and second layers. At least one of the sealing layer and the base defines a plurality of lock pockets, wherein each of the lock pockets is positioned between adjacent hollow cells for selectively controlling flow communication independently to each of the plurality of hollow cells within the cellular cushion.Type: ApplicationFiled: May 29, 2003Publication date: December 2, 2004Inventors: Kevin Gerard Fraser, Winfield Russell Matsler
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Publication number: 20040238988Abstract: A method facilitates fabricating a cellular cushion. The method comprises injecting material into a mold in an injection molding process to form a cushion first layer that includes a plurality of hollow cells that extend outward from the base and are each coupled together in flow communication, coupling a second layer to the first layer, and coupling an injection stem in flow communication to the plurality of hollow cells to enable an operating pressure within the cells to be changed.Type: ApplicationFiled: July 23, 2003Publication date: December 2, 2004Inventor: Kevin Gerard Fraser