Patents by Inventor Raymond Evans
Raymond Evans 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: 20240074596Abstract: A portable booster seat for supporting a child on a chair having a retractable clamping arm that is extendable to an underside surface of a chair seat and selectively moveable to clamp the booster seat to the chair.Type: ApplicationFiled: September 7, 2022Publication date: March 7, 2024Inventors: Michael L. LONGENECKER, Raymond Evan GOOD
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Patent number: 11382437Abstract: A rotatable clip-on seat for attachment adjacent an edge of a tabletop comprising a main frame supporting a seat for a child and grip arms extending distally from the seat for positioning atop the table. Moveable clamping arms connect to the main frame and are rotatable about a longitudinal axis between folded and unfolded orientations. When unfolded, the clamping arms extend downwardly from the main frame and forwardly, generally parallel to the grip arms on the underside of the tabletop opposite of the grip arms. User-adjustable clamps connected to the clamping arms include upwardly extendable members to engage the underside of the table to secure the seat frame to the tabletop. The clamps are pivotable about a clamp axis which is parallel to the longitudinal axis to ease installation on the tabletop and to allow frame folding for storage which positions the clamping arms and clamps generally between the grip arms.Type: GrantFiled: August 3, 2021Date of Patent: July 12, 2022Assignee: Artsana USA, Inc.Inventors: Michael L. Longenecker, Raymond Evan Good, Stephen J. Wood
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Publication number: 20220117407Abstract: A rotatable clip-on seat for attachment adjacent an edge of a tabletop comprising a main frame supporting a seat for a child and grip arms extending distally from the seat for positioning atop the table. Moveable clamping arms connect to the main frame and are rotatable about a longitudinal axis between folded and unfolded orientations. When unfolded, the clamping arms extend downwardly from the main frame and forwardly, generally parallel to the grip arms on the underside of the tabletop opposite of the grip arms. User-adjustable clamps connected to the clamping arms include upwardly extendable members to engage the underside of the table to secure the seat frame to the tabletop. The clamps are pivotable about a clamp axis which is parallel to the longitudinal axis to ease installation on the tabletop and to allow frame folding for storage which positions the clamping arms and clamps generally between the grip arms.Type: ApplicationFiled: August 3, 2021Publication date: April 21, 2022Inventors: MICHAEL L. LONGENECKER, RAYMOND EVAN GOOD, STEPHEN J. WOOD
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Patent number: 11226304Abstract: An apparatus for selectively detecting an anion in a medium and/or selectively measuring the concentration of an anion in a medium. The apparatus comprises at least one sensor and a conductive polymer film and is configured such that dielectric and/or electric property changes of the conductive polymer film can be detected by the sensor when the conductive polymer film is in hydraulic contact with the medium or after it has been in hydraulic contact with the medium. Methods of selectively detecting an anion in a medium and/or selectively determining a concentration of an anion in a medium are also provided.Type: GrantFiled: October 13, 2017Date of Patent: January 18, 2022Assignees: University of South Australia, Sentek Pty LtdInventors: Drew Raymond Evans, Sam Rudd, Peter Buss, Michael Reginald Dalton, Michael Robert Portmann
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Patent number: 10969080Abstract: A multifunction lamp unit for a vehicle includes a housing, at least one light pipe together with at least one light source disposed at least partially within the housing, and a clear lens substantially enclosing the housing, the at least one light pipe and the at least one light source, the lens having an inner surface, an outer surface disposed opposite the inner surface and at least one of a continuous transparent and translucent coating on the outer surface.Type: GrantFiled: September 16, 2019Date of Patent: April 6, 2021Assignee: SMR Patent S.à.r.l.Inventors: James Nicholson, Shane Koehne, Scott Edwards, Simon Belcher, Jacob Messenger, Mathew Chapman-Winter, Gary Dekievit, Simon Field, Sam Thoday, Dean Caruso, Bill Frank, Raimund Negel, Arne Schmierer, Daniel Fritz, Andreas Herrmann, Eugen Meier, Oliver Schmidt, Volker Erhart, David Chamberlain, Andrew Brian Little, Eugene Schmirin, Drew Raymond Evans, Colin James Hall, Kamil Zuber
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Publication number: 20200011502Abstract: A multifunction lamp unit for a vehicle includes a housing, at least one light pipe together with at least one light source disposed at least partially within the housing, and a clear lens substantially enclosing the housing, the at least one light pipe and the at least one light source, the lens having an inner surface, an outer surface disposed opposite the inner surface and at least one of a continuous transparent and translucent coating on the outer surface.Type: ApplicationFiled: September 16, 2019Publication date: January 9, 2020Inventors: James Nicholson, Shane Koehne, Scott Edwards, Simon Belcher, Jacob Messenger, Mathew Chapman-Winter, Gary Dekievit, Simon Field, Sam Thoday, Dean Caruso, Bill Frank, Raimund Negel, Arne Schmierer, Daniel Fritz, Andreas Herrmann, Eugen Meier, Oliver Schmidt, Volker Erhart, David Chamberlain, Andrew Brian Little, Eugene Schmirin, Drew Raymond Evans, Colin James Hall, Kamil Zuber
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Publication number: 20190234897Abstract: An apparatus for selectively detecting an anion in a medium and/or selectively measuring the concentration of an anion in a medium. The apparatus comprises at least one sensor and a conductive polymer film and is configured such that dielectric and/or electric property changes of the conductive polymer film can be detected by the sensor when the conductive polymer film is in hydraulic contact with the medium or after it has been in hydraulic contact with the medium. Methods of selectively detecting an anion in a medium and/or selectively determining a concentration of an anion in a medium are also provided.Type: ApplicationFiled: October 13, 2017Publication date: August 1, 2019Inventors: Drew Raymond Evans, Sam Rudd, Peter Buss, Michael Reginald Dalton, Michael Portman
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Patent number: 10066069Abstract: The present invention relates to decorative coatings for plastic substrates, the decorative coatings ideally being stable and durable coatings that are spectrally tunable to permit the selection of a variety of appearances, and ideally providing a decorative metal finish. More particularly the present invention provides for a plastic substrate having a decorative coating including a spectrally controlling system and a stress controlling system. The spectrally controlling system includes alternating absorbing layers and transparent layers, and the stress controlling system controls the overall residual stress of the decorative coating to within a desired range. Further provided are methods for applying to a plastic substrate a decorative coating having a spectrally controlling system and a stress controlling system.Type: GrantFiled: February 20, 2015Date of Patent: September 4, 2018Assignees: SMR PATENTS S.A.R.L., THE UNIVERSITY OF SOUTH AUSTRALIAInventors: Colin James Hall, Drew Raymond Evans, Simon David Field, Dean Caruso
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Patent number: 9656601Abstract: The present invention relates to a polymeric substrate being coated with a reflective coating, particularly a chromium-based reflective coating.Type: GrantFiled: November 9, 2015Date of Patent: May 23, 2017Assignees: SMR Patents S.A.R.L., University Of South AustraliaInventors: Drew Raymond Evans, Kamil Zuber, Colin James Hall, Simon David Field, David Derry Chamberlain, Andrew Brian Little, Simon Belcher, Eugene Schmirin, Mark Delaine, James Nicholas Dickson
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Publication number: 20170015802Abstract: The present invention relates to decorative coatings for plastic substrates, the decorative coatings ideally being stable and durable coatings that are spectrally tuneable to permit the selection of a variety of appearances, and ideally providing a decorative metal finish. More particularly the present invention provides for a plastic substrate having a decorative coating including a spectrally controlling system and a stress controlling system. The spectrally controlling system includes alternating absorbing layers and transparent layers, and the stress controlling system controls the overall residual stress of the decorative coating to within a desired range. Further provided are methods for applying to a plastic substrate a decorative coating having a spectrally controlling system and a stress controlling system.Type: ApplicationFiled: February 20, 2015Publication date: January 19, 2017Applicants: University of South Australia, SMR Patents S.à.r.l.Inventors: Colin James Hall, Drew Raymond Evans, Simon David Field, Dean Caruso
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Patent number: 9376533Abstract: The invention provides a process for producing a conductive polymer, the process comprising: providing a substrate having an oxidant layer on a surface thereof, the oxidant layer containing an oxidant, a solvent or blend of solvents, and a relatively high molecular weight non-ionic surfactant; exposing the surface containing the oxidant layer to a vapor containing an aryl or heteroaryl monomer that is polymerizable to form a conductive polymer without exposing the oxidant layer to an external source of water vapor; and polymerizing the aryl or heteroaryl monomer to form a polyaryl or polyheteroaryl conductive polymer on the surface of the substrate.Type: GrantFiled: October 9, 2012Date of Patent: June 28, 2016Assignee: University of South AustraliaInventors: Manrico Fabretto, Drew Raymond Evans, Michael Muller
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Publication number: 20160059773Abstract: The present invention relates to a polymeric substrate being coated with a reflective coating, particularly a chromium-based reflective coating.Type: ApplicationFiled: November 9, 2015Publication date: March 3, 2016Applicants: SMR PATENTS S.A.R.L., UNIVERSITY OF SOUTH AUSTRALIAInventors: Drew Raymond Evans, Kamil Zuber, Colin James Hall, Simon David Field
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Patent number: 9181616Abstract: A chromium-based reflective coating for a polymeric substrate, wherein the coating has a thickness of 200 nm or less and is an alloy of chromium and a dopant material, the dopant material being selected from the hexagonally close-packed transition metals, the alloy having a crystal structure of a primary body-centered cubic phase in coexistence with a secondary omega hexagonally close-packed phase.Type: GrantFiled: January 24, 2013Date of Patent: November 10, 2015Assignees: SMR Patents S.a.r.l., University Of South AustraliaInventors: Drew Raymond Evans, Kamil Zuber, Colin James Hall, Simon David Field
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Publication number: 20150010770Abstract: A chromium-based reflective coating for a polymeric substrate, wherein the coating has a thickness of 200 nm or less and is an alloy of chromium and a dopant material, the dopant material being selected from the hexagonally close-packed transition metals, the alloy having a crystal structure of a primary body-centered cubic phase in coexistence with a secondary omega hexagonally close-packed phase.Type: ApplicationFiled: January 24, 2013Publication date: January 8, 2015Applicants: UNIVERSITY OF SOUTH AUSTRALIA, SMR PATENTS S.A.R.L.Inventors: Drew Raymond Evans, Kamil Zuber, Colin James Hall, Simon David Field
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Publication number: 20140288252Abstract: Disclosed herein is a process for producing a conductive polymer, the process comprising: providing a substrate having an oxidant layer on a surface thereof, the oxidant layer containing an oxidant, a solvent or blend of solvents, and a relatively high molecular weight non-ionic surfactant; exposing the surface containing the oxidant layer to a vapour containing an aryl or heteroaryl monomer that is polymerisable to form a conductive polymer without exposing the oxidant layer to an external source of water vapour; and polymerising the aryl or heteroaryl monomer to form a polyaryl or polyheteroaryl conductive polymer on the surface of the substrate.Type: ApplicationFiled: October 9, 2012Publication date: September 25, 2014Inventors: Manrico Fabretto, Drew Raymond Evans, Michael Muller
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Publication number: 20070251493Abstract: A method of controlling an amount of fuel to an engine is disclosed. The method includes determining first and second fuel limits. The first fuel limit is indicative of a higher value than the second fuel limit. The method also includes determining an amount of fuel to be delivered to an engine as a function of at least one engine parameter. The method further includes controlling the amount of fuel to be less than or equal to the first fuel limit in a first set of operating conditions and controlling the amount of fuel to be less than or equal to the second fuel limit in a second set of operating conditions.Type: ApplicationFiled: April 28, 2006Publication date: November 1, 2007Inventor: Raymond Evans
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Publication number: 20070150460Abstract: A monitoring system receives data from embedded systems that are located within a building. The embedded systems may be contained within components (e.g., sensors, switches, etc.) that are situated within the building. Rules are defined for interpreting the data. The monitoring system interprets the data based on the defined rules to obtain location information and/or event information. The location information includes possible locations of victims within the building. The event information includes events that have been detected by components within the building. The location information and the event information may be provided to one or more emergency response systems.Type: ApplicationFiled: December 27, 2005Publication date: June 28, 2007Inventor: Raymond Evans
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Patent number: D954093Type: GrantFiled: November 17, 2020Date of Patent: June 7, 2022Assignee: Canva Pty LtdInventors: Paul Karl Knittel, Michael Raymond Evans
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Patent number: D972582Type: GrantFiled: November 17, 2020Date of Patent: December 13, 2022Assignee: Canva Pty LtdInventors: Paul Karl Knittel, Michael Raymond Evans
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Patent number: D972583Type: GrantFiled: November 17, 2020Date of Patent: December 13, 2022Assignee: Canva Pty LtdInventors: Paul Karl Knittel, Michael Raymond Evans