Patents by Inventor David K. Parsons
David K. Parsons 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: 10744050Abstract: An adjustment apparatus for a wheelchair back that can be used with various backs, that can be adjusted in a plurality of ways using a single adjustment point, and that can be adjusted without the use of tools. In another aspect, includes a support mechanism for mounting an adjustment apparatus for a wheelchair back that can be engaged using gravity, that provides at least one support point, and that can be utilized without the use of tools. Still another aspect of the wheelchair back assembly includes a mounting clamp that is simple in construction, that provides at least one support point, and that can be easily disassembled and adjusted to accommodate upright frame members of various diameters without the use of a tool.Type: GrantFiled: April 11, 2016Date of Patent: August 18, 2020Assignee: ROHO, INC.Inventors: Gregory W. Goeckel, Jeffrey A. Bee, David K. Parsons
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Patent number: 10238557Abstract: A mounting clamp assembly that provides at least one support point for a wheelchair back mounting assembly, the mounting clamp assembly includes a clamp block and threaded clamp fastener extending through the clamp block and engaging a support by which the mounting clamp can be secured to a wheelchair cane; the mounting clamp assembly can be easily disassembled and adjusted to accommodate upright frame members of various diameters without the use of a tool.Type: GrantFiled: October 16, 2015Date of Patent: March 26, 2019Assignee: ROHO, INC.Inventors: Gregory W. Goeckel, Jeffrey A. Bee, David K. Parsons
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Publication number: 20170319409Abstract: An adjustment apparatus for a wheelchair back that can be used with various backs, that can be adjusted in a plurality of ways using a single adjustment point, and that can be adjusted without the use of tools. In another aspect, includes a support mechanism for mounting an adjustment apparatus for a wheelchair back that can be engaged using gravity, that provides at least one support point, and that can be utilized without the use of tools. Still another aspect of the wheelchair back assembly includes a mounting clamp that is simple in construction, that provides at least one support point, and that can be easily disassembled and adjusted to accommodate upright frame members of various diameters without the use of a tool.Type: ApplicationFiled: April 11, 2016Publication date: November 9, 2017Applicant: ROHO, Inc.Inventors: Gregory W. Goeckel, Jeffrey A. Bee, David K. Parsons
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Publication number: 20160220433Abstract: An adjustment apparatus for a wheelchair back that can be used with various backs, that can be adjusted in a plurality of ways using a single adjustment point, and that can be adjusted without the use of tools. In another aspect, includes a support mechanism for mounting an adjustment apparatus for a wheelchair back that can be engaged using gravity, that provides at least one support point, and that can be utilized without the use of tools. Still another aspect of the wheelchair back assembly includes a mounting clamp that is simple in construction, that provides at least one support point, and that can be easily disassembled and adjusted to accommodate upright frame members of various diameters without the use of a tool.Type: ApplicationFiled: April 11, 2016Publication date: August 4, 2016Applicant: ROHO, Inc.Inventors: Gregory W. Goeckel, Jeffrey A. Bee, David K. Parsons
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Patent number: 9327617Abstract: An adjustment apparatus for a wheelchair back that can be used with various backs, that can be adjusted in a plurality of ways using a single adjustment point, and that can be adjusted without the use of tools. In another aspect, includes a support mechanism for mounting an adjustment apparatus for a wheelchair back that can be engaged using gravity, that provides at least one support point, and that can be utilized without the use of tools. Still another aspect of the wheelchair back assembly includes a mounting clamp that is simple in construction, that provides at least one support point, and that can be easily disassembled and adjusted to accommodate upright frame members of various diameters without the use of a tool.Type: GrantFiled: September 27, 2013Date of Patent: May 3, 2016Assignee: Roho, Inc.Inventors: Gregory W. Goeckel, Jeffrey A. Bee, David K. Parsons
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Publication number: 20160030262Abstract: A mounting clamp assembly that provides at least one support point for a wheelchair back mounting assembly, the mounting clamp assembly includes a clamp block and threaded clamp fastener extending through the clamp block and engaging a support by which the mounting clamp can be secured to a wheelchair cane; the mounting clamp assembly can be easily disassembled and adjusted to accommodate upright frame members of various diameters without the use of a tool.Type: ApplicationFiled: October 16, 2015Publication date: February 4, 2016Inventors: Gregory W. Goeckel, Jeffrey A. Bee, David K. Parsons
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Publication number: 20140020158Abstract: Impact attenuating liner for headgear and headgear employing the liner, the liner positionable inside the headgear and comprising a cellular layer having an array of individual impact attenuating cells, each individual impact attenuating cells including an impact attenuating medium. The impact attenuating cells can comprise a gas, liquid, visco-elastic gel, foam, fiber or combinations thereof as well other impact attenuating medium. In another aspect, the impact attenuating liner has at least two layers, a cellular layer of and an impact attenuating layer under the cellular. The liner can include a cover. The liner can be removable from the headgear.Type: ApplicationFiled: March 12, 2012Publication date: January 23, 2014Applicant: ROHO, INC.Inventors: David K. Parsons, Anthony Eric Sprouse, II, Paul A. Rickman
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Publication number: 20140021763Abstract: An adjustment apparatus for a wheelchair back that can be used with various backs, that can be adjusted in a plurality of ways using a single adjustment point, and that can be adjusted without the use of tools. In another aspect, includes a support mechanism for mounting an adjustment apparatus for a wheelchair back that can be engaged using gravity, that provides at least one support point, and that can be utilized without the use of tools. Still another aspect of the wheelchair back assembly includes a mounting clamp that is simple in construction, that provides at least one support point, and that can be easily disassembled and adjusted to accommodate upright frame members of various diameters without the use of a tool.Type: ApplicationFiled: September 27, 2013Publication date: January 23, 2014Applicant: ROHO, INC.Inventors: Gregory W. Goeckel, Jeffrey A. Bee, David K. Parsons
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Patent number: 8590977Abstract: An adjustment apparatus (100) for a wheelchair back that can be used with various backs, that can be adjusted in a plurality of ways using a single adjustment point (104), and that can be adjusted without the use of tools. In another aspect, includes a support mechanism (200) for mounting an adjustment apparatus (100) for a wheelchair back that can be engaged using gravity, that provides at least one support point, and that can be utilized without the use of tools. Still another aspect of the wheelchair back assembly includes a mounting clamp (300) that is simple in construction, that provides at least one support point, and that can be easily disassembled and adjusted to accommodate upright frame members of various diameters without the use of a tool.Type: GrantFiled: August 4, 2009Date of Patent: November 26, 2013Assignee: Roho, Inc.Inventors: Jeffrey A. Bee, David K. Parsons, Gregory W. Goeckel
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Publication number: 20120091300Abstract: An adjustment apparatus (100) for a wheelchair back that can be used with various backs, that can be adjusted in a plurality of ways using a single adjustment point (104), and that can be adjusted without the use of tools. In another aspect, includes a support mechanism (200) for mounting an adjustment apparatus (100) for a wheelchair back that can be engaged using gravity, that provides at least one support point, and that can be utilized without the use of tools. Still another aspect of the wheelchair back assembly includes a mounting clamp (300) that is simple in construction, that provides at least one support point, and that can be easily disassembled and adjusted to accommodate upright frame members of various diameters without the use of a tool.Type: ApplicationFiled: August 4, 2009Publication date: April 19, 2012Applicant: ROHO, INC.Inventors: Jeffrey A. Bee, David K. Parsons, Gregory W. Goeckel
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Patent number: D463701Type: GrantFiled: October 19, 2001Date of Patent: October 1, 2002Assignee: Roho, IncorporatedInventors: Thomas L. Borcherding, Thomas J. Nurdin, David K. Parsons, Dennis L. Clapper
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Patent number: D643665Type: GrantFiled: January 20, 2010Date of Patent: August 23, 2011Assignee: Roho, Inc.Inventors: Gregory W. Goeckel, David K. Parsons
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Patent number: D645284Type: GrantFiled: August 10, 2010Date of Patent: September 20, 2011Assignee: Roho, Inc.Inventors: Gregory W. Goeckel, David K. Parsons
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Patent number: D645285Type: GrantFiled: August 10, 2010Date of Patent: September 20, 2011Assignee: Roho, Inc.Inventors: Gregory W. Goeckel, David K. Parsons
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Patent number: D646101Type: GrantFiled: August 10, 2010Date of Patent: October 4, 2011Assignee: Roho, Inc.Inventors: Gregory W. Goeckel, David K. Parsons
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Patent number: D647343Type: GrantFiled: August 10, 2010Date of Patent: October 25, 2011Assignee: Roho, Inc.Inventors: Gregory W. Goeckel, David K. Parsons
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Patent number: D647344Type: GrantFiled: August 10, 2010Date of Patent: October 25, 2011Assignee: Roho, Inc.Inventors: Gregory W. Goeckel, David K. Parsons
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Patent number: D647345Type: GrantFiled: August 10, 2010Date of Patent: October 25, 2011Assignee: Roho, Inc.Inventors: Gregory W. Goeckel, David K. Parsons
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Patent number: D648168Type: GrantFiled: August 10, 2010Date of Patent: November 8, 2011Assignee: Roho, Inc.Inventors: Gregory W. Goeckel, David K. Parsons
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Patent number: D663076Type: GrantFiled: March 12, 2012Date of Patent: July 3, 2012Assignee: Roho, Inc.Inventors: David K. Parsons, Anthony Eric Sprouse, II, Paul A. Rickman