Patents by Inventor Phillip Jenkinson
Phillip Jenkinson 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: 8439039Abstract: A respiratory mask includes a mask shell defining an interior of the respiratory mask and a gas washout vent passage having an inlet forming part of the mask shell and in fluid communication with the interior and an outlet in fluid communication with atmosphere. The mask shell includes a tubular mask inlet adapted to connect to a breathable gas supply conduit. The outlet includes an interior surface that forms a smooth prolongation with an adjacent exterior surface of the mask shell, and the outlet is adapted to direct washout gas in a direction substantially parallel to a longitudinal axis of the mask inlet and away from the mask inlet. The mask shell includes a body portion and a cap portion.Type: GrantFiled: August 24, 2011Date of Patent: May 14, 2013Assignee: ResMed LimitedInventors: Michael K. Gunaratnam, Joanne E. Drew, Geoffrey Crumblin, Phillip Jenkinson, Susan Robyn Lynch
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Publication number: 20120048276Abstract: A respiratory mask includes a mask shell defining an interior of the respiratory mask and a gas washout vent passage having an inlet forming part of the mask shell and in fluid communication with the interior and an outlet in fluid communication with atmosphere. The mask shell includes a tubular mask inlet adapted to connect to a breathable gas supply conduit. The outlet includes an interior surface that forms a smooth prolongation with an adjacent exterior surface of the mask shell, and the outlet is adapted to direct washout gas in a direction substantially parallel to a longitudinal axis of the mask inlet and away from the mask inlet. The mask shell includes a body portion and a cap portion.Type: ApplicationFiled: August 24, 2011Publication date: March 1, 2012Applicant: ResMed LimitedInventors: Michael K. Gunaratnam, Joanne E. Drew, Geoffrey Crumblin, Phillip Jenkinson, Susan R. Lynch
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Patent number: 8011369Abstract: A connector includes a mask end for connecting with the interior of a respiratory mask, a supply conduit end, and a gas washout vent passage having an inlet adjacent to, or forming part of, the mask end in fluid communication with the interior of the respiratory mask and an outlet in fluid communication with atmosphere. The vent outlet of the vent passage is disposed on the side of the connector remote from the mask end. A respiratory mask includes a mask shell, a mask inlet for connecting with the outlet of a breathable gas supply conduit, and a gas washout vent passage. A vent outlet is disposed on the side of the mask remote from the mask interior and is adapted to direct the washout gas in a direction substantially parallel to the longitudinal axis of the mask inlet and away from the mask inlet.Type: GrantFiled: March 19, 2009Date of Patent: September 6, 2011Assignee: ResMed LimitedInventors: Michael K. Gunaratnam, Joanne E. Drew, Geoffrey Crumblin, Phillip Jenkinson, Susan Robyn Lynch
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Publication number: 20090194112Abstract: A connector includes a mask end for connecting with the interior of a respiratory mask, a supply conduit end, and a gas washout vent passage having an inlet adjacent to, or forming part of, the mask end in fluid communication with the interior of the respiratory mask and an outlet in fluid communication with atmosphere. The vent outlet of the vent passage is disposed on the side of the connector remote from the mask end. A respiratory mask includes a mask shell, a mask inlet for connecting with the outlet of a breathable gas supply conduit, and a gas washout vent passage. A vent outlet is disposed on the side of the mask remote from the mask interior and is adapted to direct the washout gas in a direction substantially parallel to the longitudinal axis of the mask inlet and away from the mask inlet.Type: ApplicationFiled: March 19, 2009Publication date: August 6, 2009Applicant: ResMed LimitedInventors: Michael K. Gunaratnam, Joanne E. Drew, Geoffrey Crumblin, Phillip Jenkinson, Susan R. Lynch
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Patent number: 7523753Abstract: A connector includes a mask end for connecting with the interior of a respiratory mask, a supply conduit end, and a gas washout vent passage having an inlet adjacent to, or forming part of, the mask end in fluid communication with the interior of the respiratory mask and an outlet in fluid communication with atmosphere. The vent outlet of the vent passage is disposed on the side of the connector remote from the mask end. A respiratory mask includes a mask shell, a mask inlet for connecting with the outlet of a breathable gas supply conduit, and a gas washout vent passage. A vent outlet is disposed on the side of the mask remote from the mask interior and is adapted to direct the washout gas in a direction substantially parallel to the longitudinal axis of the mask inlet and away from the mask inlet.Type: GrantFiled: February 28, 2006Date of Patent: April 28, 2009Assignee: ResMed LimitedInventors: Michael K. Gunaratnam, Joanne E. Drew, Geoffrey Crumblin, Phillip Jenkinson, Susan R. Lynch
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Publication number: 20060144405Abstract: A connector includes a mask end for connecting with the interior of a respiratory mask, a supply conduit end, and a gas washout vent passage having an inlet adjacent to, or forming part of, the mask end in fluid communication with the interior of the respiratory mask and an outlet in fluid communication with atmosphere. The vent outlet of the vent passage is disposed on the side of the connector remote from the mask end. A respiratory mask includes a mask shell, a mask inlet for connecting with the outlet of a breathable gas supply conduit, and a gas washout vent passage. A vent outlet is disposed on the side of the mask remote from the mask interior and is adapted to direct the washout gas in a direction substantially parallel to the longitudinal axis of the mask inlet and away from the mask inlet.Type: ApplicationFiled: February 28, 2006Publication date: July 6, 2006Applicant: ResMed LimitedInventors: Michael Gunaratnam, Joanne Drew, Geoffrey Crumblin, Phillip Jenkinson, Susan Lynch
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Patent number: 7066178Abstract: A connector includes a mask end for connecting with the interior of a respiratory mask, a supply conduit end, and a gas washout vent passage having an inlet adjacent to, or forming part of, the mask end in fluid communication with the interior of the respiratory mask and an outlet in fluid communication with atmosphere. The vent outlet of the vent passage is disposed on the side of the connector remote from the mask end. A respiratory mask includes a mask shell, a mask inlet for connecting with the outlet of a breathable gas supply conduit, and a gas washout vent passage. A vent outlet is disposed on the side of the mask remote from the mask interior and is adapted to direct the washout gas in a direction substantially parallel to the longitudinal axis of the mask inlet and away from the mask inlet.Type: GrantFiled: August 8, 2003Date of Patent: June 27, 2006Assignee: ResMed LimitedInventors: Michael K. Gunaratnam, Joanne E. Drew, Geoffrey Crumblin, Phillip Jenkinson, Susan R. Lynch
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Patent number: 6691707Abstract: A connector includes a mask end for connecting with the interior of a respiratory mask, a supply conduit end, and a gas washout vent passage having an inlet adjacent to, or forming part of, the mask end in fluid communication with the interior of the respiratory mask and an outlet in fluid communication with atmosphere. The vent outlet of the vent passage is disposed on the side of the connector remote from the mask end. A respiratory mask includes a mask shell, a mask inlet for connecting with the outlet of a breathable gas supply conduit, and a gas washout vent passage. A vent outlet is disposed on the side of the mask remote from the mask interior and is adapted to direct the washout gas in a direction substantially parallel to the longitudinal axis of the mask inlet and away from the mask inlet.Type: GrantFiled: June 16, 2000Date of Patent: February 17, 2004Assignee: ResMed LimitedInventors: Michael K. Gunaratnam, Joanne E. Drew, Geoffrey Crumblin, Phillip Jenkinson, Susan R. Lynch
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Publication number: 20040025881Abstract: A connector includes a mask end for connecting with the interior of a respiratory mask, a supply conduit end, and a gas washout vent passage having an inlet adjacent to, or forming part of, the mask end in fluid communication with the interior of the respiratory mask and an outlet in fluid communication with atmosphere. The vent outlet of the vent passage is disposed on the side of the connector remote from the mask end. A respiratory mask includes a mask shell, a mask inlet for connecting with the outlet of a breathable gas supply conduit, and a gas washout vent passage. A vent outlet is disposed on the side of the mask remote from the mask interior and is adapted to direct the washout gas in a direction substantially parallel to the longitudinal axis of the mask inlet and away from the mask inlet.Type: ApplicationFiled: August 8, 2003Publication date: February 12, 2004Applicant: RedMed LimitedInventors: Michael K. Gunaratnam, Joanne E. Drew, Geoffrey Crumblin, Phillip Jenkinson, Susan R. Lynch
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Patent number: D454393Type: GrantFiled: July 14, 2000Date of Patent: March 12, 2002Assignee: ResMed LimitedInventors: Susan R. Lynch, Andrew Cheung, Atul S. Magikar, Phillip Jenkinson
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Patent number: D464724Type: GrantFiled: October 26, 2001Date of Patent: October 22, 2002Assignee: ResMed LimitedInventors: Susan R. Lynch, Andrew Cheung, Atul S. Magikar, Phillip Jenkinson