Patents by Inventor Philip Thomas Stallard
Philip Thomas Stallard 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: 11819619Abstract: A nasal assembly for delivering breathable gas to a patient includes a frame having lateral connector, a cushion with a pair of nozzles, and a clip to secure the cushion to the frame. The frame includes a vent channel and a plurality of vent holes. The frame/cushion includes structure (lugs/cut outs) to prevent the assembly of an unvented frame with an unvented cushion, for safety purposes. The frame includes cored portions that interface with corner lugs provided on the cushion. A patient interface includes a frame, a cushion (nasal mask, nasal-oro mask, nozzles, etc.) and a vent assembly including a pattern of vent holes including at least two rows.Type: GrantFiled: October 14, 2022Date of Patent: November 21, 2023Assignee: ResMed Pty LtdInventors: Daniel Robert Judson, Lee James Veliss, Aaron Samuel Davidson, Gregory Scott Smart, Alison Oldenburg, Susan Robyn Lynch, Philip Thomas Stallard, Daniel Joseph Kaars Sijpesteijn, Gerard Michael Rummery, Eric Austin Mullins
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Publication number: 20230036185Abstract: A nasal assembly for delivering breathable gas to a patient includes a frame having lateral connector, a cushion with a pair of nozzles, and a clip to secure the cushion to the frame. The frame includes a vent channel and a plurality of vent holes. The frame/cushion includes structure (lugs/cut outs) to prevent the assembly of an unvented frame with an unvented cushion, for safety purposes. The frame includes cored portions that interface with corner lugs provided on the cushion. A patient interface includes a frame, a cushion (nasal mask, nasal-oro mask, nozzles, etc.) and a vent assembly including a pattern of vent holes including at least two rows.Type: ApplicationFiled: October 14, 2022Publication date: February 2, 2023Inventors: Daniel Robert JUDSON, Lee James VELISS, Aaron Samuel DAVIDSON, Gregory Scott SMART, Alison OLDENBURG, Susan Robyn LYNCH, Philip Thomas STALLARD, Daniel Joseph KAARS SIJPESTEIJN, Gerard Michael RUMMERY, Eric Austin MULLINS
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Patent number: 11478597Abstract: A nasal assembly for delivering breathable gas to a patient includes a frame having lateral connector, a cushion with a pair of nozzles, and a clip to secure the cushion to the frame. The frame includes a vent channel and a plurality of vent holes. The frame/cushion includes structure (lugs/cut outs) to prevent the assembly of an unvented frame with an unvented cushion, for safety purposes. The frame includes cored portions that interface with corner lugs provided on the cushion. A patient interface includes a frame, a cushion (nasal mask, nasal-oro mask, nozzles, etc.) and a vent assembly including a pattern of vent holes including at least two rows.Type: GrantFiled: November 30, 2021Date of Patent: October 25, 2022Assignee: ResMed Pty LtdInventors: Daniel Robert Judson, Lee James Veliss, Aaron Samuel Davidson, Gregory Scott Smart, Alison Oldenburg, Susan Robyn Lynch, Philip Thomas Stallard, Daniel Joseph Kaars Sijpesteijn, Gerard Michael Rummery, Eric Austin Mullins
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Publication number: 20220080148Abstract: A nasal assembly for delivering breathable gas to a patient includes a frame having lateral connector, a cushion with a pair of nozzles, and a clip to secure the cushion to the frame. The frame includes a vent channel and a plurality of vent holes. The frame/cushion includes structure (lugs/cut outs) to prevent the assembly of an unvented frame with an unvented cushion, for safety purposes. The frame includes cored portions that interface with corner lugs provided on the cushion. A patient interface includes a frame, a cushion (nasal mask, nasal-oro mask, nozzles, etc.) and a vent assembly including a pattern of vent holes including at least two rows.Type: ApplicationFiled: November 30, 2021Publication date: March 17, 2022Inventors: Daniel Robert JUDSON, Lee James VELISS, Aaron Samuel DAVIDSON, Gregory Scott SMART, Alison OLDENBURG, Susan Robyn LYNCH, Philip Thomas STALLARD, Daniel Joseph KAARS SIJPESTEIJN, Gerard Michael RUMMERY, Eric Austin MULLINS
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Patent number: 11202877Abstract: A nasal assembly for delivering breathable gas to a patient includes a frame having lateral connector, a cushion with a pair of nozzles, and a clip to secure the cushion to the frame. The frame includes a vent channel and a plurality of vent holes. The frame/cushion includes structure (lugs/cut outs) to prevent the assembly of an unvented frame with an unvented cushion, for safety purposes. The frame includes cored portions that interface with corner lugs provided on the cushion. A patient interface includes a frame, a cushion (nasal mask, nasal-oro mask, nozzles, etc.) and a vent assembly including a pattern of vent holes including at least two rows.Type: GrantFiled: October 14, 2016Date of Patent: December 21, 2021Assignee: ResMed Pty LtdInventors: Daniel Robert Judson, Lee James Veliss, Aaron Samuel Davidson, Gregory Scott Smart, Alison Oldenburg, Susan Robyn Lynch, Philip Thomas Stallard, Daniel Joseph Kaars Sijpesteijn, Gerard Michael Rummery, Eric Austin Mullins
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Patent number: 10744289Abstract: A nasal or full-face mask frame includes a main body and a vent assembly provided to the main body. The vent assembly includes a plurality of holes arranged in at least one column. The holes are positioned on a relatively flat and/or non-recessed portion of the main body.Type: GrantFiled: December 4, 2015Date of Patent: August 18, 2020Assignee: ResMed Pty LtdInventors: Susan Robyn Lynch, Philip Thomas Stallard, Scott Alexander Howard, Joshua Adam Gudiksen, Murray William Lee, Matthew Eves, Melanie Lucia Cariola
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Publication number: 20190262569Abstract: A washout vent for a mask for use with a system for supplying breathable gas pressurized above atmospheric pressure to an airway of a mammal. The washout vent includes a vent orifice adapted for gas washout. The orifice includes one or more features that contribute to noise reduction, such as a channel with converging walls towards atmosphere, and/or a channel having one or more walls provided with surface treatment and/or contouring, such as roughening and/or scalloped portions.Type: ApplicationFiled: May 14, 2019Publication date: August 29, 2019Inventors: Lee James VELISS, Philip Thomas STALLARD
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Patent number: 10342945Abstract: A washout vent for a mask for use with a system for supplying breathable gas pressurized above atmospheric pressure to an airway of a mammal for treatment of sleep disordered breathing, includes a solid mask section and a vent orifice extending through a thickness of the solid mask section and adapted for gas washout. The vent orifice includes opposed side walls providing a flow passage that allows gas to flow along the opposed side walls from an interior of the mask to atmosphere in use, and the opposed side walls defining at least a portion of a conic section having a length substantially greater than its width. The vent orifice includes an orifice inlet at the interior of the mask and an orifice exit open to atmosphere, and the opposed side walls converge from the orifice inlet to the orifice exit to reduce noise of gas washout.Type: GrantFiled: January 16, 2015Date of Patent: July 9, 2019Assignee: ResMed Pty LtdInventors: Lee James Veliss, Philip Thomas Stallard
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Patent number: 10307554Abstract: A comfortable low-leak mask assembly for use with Non-Invasive Positive Pressure Ventilation (NIPPV) is provided to improve patient compliance and/or treatment. The mask system may include headgear having straps that are substantially inextensible and/or micro-adjustable; and/or a mask and/or cushion that includes various structures to allow enhanced/tailored sealing and/or fit at selected locations on the patient's face.Type: GrantFiled: August 12, 2009Date of Patent: June 4, 2019Assignee: ResMed LimitedInventors: Michael Berthon-Jones, Peter Edward Bateman, Donald Darkin, Robin Garth Hitchcock, Philip James Jenkinson, Susan Robyn Lynch, Gordon Joseph Malouf, Patrick John McAuliffe, Milind Chandrakant Raje, Gary Christopher Robinson, Richard Sokolov, Philip Thomas Stallard, Michael Kassipillai Gunaratnam
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Publication number: 20170203068Abstract: A mask assembly for a patient includes a frame having a lateral flange portion with at least a first hole therethrough. The mask assembly further includes a cushion having a lateral flange portion with at least a second hole therethrough. In addition, the mask assembly includes a cushion clip having a lateral flange with at least one rod that passes through the first and second holes, the rod having a distal end that is secured to the frame when the rod passes through the first and second holes, to thereby sandwich the cushion flange between the flanges of the frame and the cushion clip.Type: ApplicationFiled: March 30, 2017Publication date: July 20, 2017Inventors: Anthony Michael GING, David John WORBOYS, Gregory Scott SMART, Muditha Pradeep DANTANARAYANA, John Michael SNOW, Philip Thomas STALLARD
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Patent number: 9642978Abstract: Mask system includes frame, cushion, cushion clip, swivel elbow, headgear and/or headgear clips configured for use in a clinical or hospital environment. One or more components of the mask system configured to promote single patient use, for example, by providing an age indicator and/or preventing disassembly and/or cleaning.Type: GrantFiled: May 18, 2011Date of Patent: May 9, 2017Assignee: ResMed LimitedInventors: Anthony Michael Ging, David John Worboys, Gregory Scott Smart, Muditha Pradeep Dantanarayana, John Michael Snow, Philip Thomas Stallard
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Publication number: 20170028153Abstract: A nasal assembly for delivering breathable gas to a patient includes a frame having lateral connector, a cushion with a pair of nozzles, and a clip to secure the cushion to the frame. The frame includes a vent channel and a plurality of vent holes. The frame/cushion includes structure (lugs/cut outs) to prevent the assembly of an unvented frame with an unvented cushion, for safety purposes. The frame includes cored portions that interface with corner lugs provided on the cushion. A patient interface includes a frame, a cushion (nasal mask, nasal-oro mask, nozzles, etc.) and a vent assembly including a pattern of vent holes including at least two rows.Type: ApplicationFiled: October 14, 2016Publication date: February 2, 2017Inventors: Daniel Robert JUDSON, Lee James VELISS, Aaron Samuel DAVIDSON, Gregory Scott SMART, Alison OLDENBURG, Susan Robyn LYNCH, Philip Thomas STALLARD, Daniel Joseph KAARS SIJPESTEIJN, Gerard Michael RUMMERY, Eric Austin MULLINS
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Patent number: 9486601Abstract: A ports cap for a mask assembly includes two closure portions adapted to seal respective ports of the mask assembly, a bridge piece that joins the two closure portions, and two gripping tabs extending outwardly from respective closure portions. Each gripping tab includes one or more ribs on at least one side thereof.Type: GrantFiled: December 3, 2013Date of Patent: November 8, 2016Assignee: ResMed LimitedInventors: Philip Thomas Stallard, Mark Bertinetti, Scott Alexander Howard
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Patent number: 9295805Abstract: An elbow assembly for a mask assembly includes an anti-asphyxia valve (AAV) assembly that may take the form of a box-like frame work, a drop-in arrangement, or a slot-in arrangement. In each case, the AAV assembly may include a flap element which is movable so as to either direct ambient gas/air to the elbow assembly and thus the patient using the mask assembly, or to allow the passage of pressurized gas to the patient.Type: GrantFiled: January 12, 2006Date of Patent: March 29, 2016Assignee: ResMed LimitedInventors: David John Worboys, Alison Oldenburg, Philip Thomas Stallard, James William Charles Vandyke, Susan Robyn Lynch, Steven John Lubke, Scott Alexander Howard, Robin Garth Hitchcock
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Publication number: 20160082216Abstract: A nasal or full-face mask frame includes a main body and a vent assembly provided to the main body. The vent assembly includes a plurality of holes arranged in at least one column. The holes are positioned on a relatively flat and/or non-recessed portion of the main body.Type: ApplicationFiled: December 4, 2015Publication date: March 24, 2016Inventors: Susan Robyn LYNCH, Philip Thomas STALLARD, Scott Alexander HOWARD, Joshua Adam GUDIKSEN, Murray William LEE, Matthew EVES, Melanie Lucia CARIOLA
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Patent number: 9254370Abstract: A nasal or full-face mask frame includes a main body and a vent assembly provided to the main body. The vent assembly includes a plurality of holes arranged in at least one column. The holes are positioned on a relatively flat and/or non-recessed portion of the main body.Type: GrantFiled: November 14, 2007Date of Patent: February 9, 2016Assignee: ResMed LimitedInventors: Susan Robyn Lynch, Philip Thomas Stallard, Scott Alexander Howard, Joshua Adam Gudiksen, Murray William Lee, Matthew Eves, Melanie Lucia Cariola
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Publication number: 20150128950Abstract: A washout vent for a mask for use with a system for supplying breathable gas pressurized above atmospheric pressure to an airway of a mammal for treatment of sleep disordered breathing, includes a solid mask section and a vent orifice extending through a thickness of the solid mask section and adapted for gas washout. The vent orifice includes opposed side walls providing a flow passage that allows gas to flow along the opposed side walls from an interior of the mask to atmosphere in use, and the opposed side walls defining at least a portion of a conic section having a length substantially greater than its width. The vent orifice includes an orifice inlet at the interior of the mask and an orifice exit open to atmosphere, and the opposed side walls converge from the orifice inlet to the orifice exit to reduce noise of gas washout.Type: ApplicationFiled: January 16, 2015Publication date: May 14, 2015Inventors: Lee James VELISS, Philip Thomas STALLARD
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Patent number: 8967146Abstract: A washout vent for a mask for use with a system for supplying breathable gas pressurized above atmospheric pressure to an airway of a mammal. The washout vent includes a vent orifice adapted for gas washout. The orifice includes one or more features that contribute to noise reduction, such as a channel with converging walls towards atmosphere, and/or a channel having one or more walls provided with surface treatment and/or contouring, such as roughening and/or scalloped portions.Type: GrantFiled: January 12, 2006Date of Patent: March 3, 2015Assignee: ResMed LimitedInventors: Lee James Veliss, Philip Thomas Stallard
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Patent number: D724719Type: GrantFiled: July 20, 2012Date of Patent: March 17, 2015Assignee: ResMed LimitedInventors: Philip Thomas Stallard, Eva Ng, Susan Robyn Lynch
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Patent number: D725259Type: GrantFiled: January 8, 2013Date of Patent: March 24, 2015Assignee: ResMed LimitedInventors: Scott Alexander Howard, Susan Robyn Lynch, Philip Thomas Stallard