Search Images Maps Play YouTube News Gmail Drive More »
Advanced Patent Search | Web History | Sign in

Patents

Referenced by

Citing PatentFiling dateIssue dateOriginal AssigneeTitle
US454395011 Apr 19841 Oct 1985Patient's mouthpiece
US492292117 Nov 19868 May 1990Device for testing one's breath
US499157531 Aug 198912 Feb 1991Disposable liner for breathing apparatus
US542968322 Nov 19934 Jul 1995Face mask for breathing
US549060411 Jul 199113 Feb 1996Shape Plastics Corp.Composter
US56473578 Sep 199515 Jul 1997Respironics, Inc.Respiratory mask facial seal
US579461717 Oct 199618 Aug 1998Louis M. Gerson Co., Inc.Face mask and retainer
US583630317 Sep 199617 Nov 1998Thermal Air Products, Inc.Respirator apparatus
US58846243 Apr 199723 Mar 1999Respironics, Inc.Respiratory mask facial seal
US601910131 Oct 19961 Feb 2000SleepNet CorporationNasal air mask
US63978471 Sep 19994 Jun 2002Respironics, Inc.Customizable seal, mask with customizable seal and method of using such a seal
US64942063 Nov 200017 Dec 2002Mallinckrodt Inc.Customizable face or nose mask for the noninvasive ventilation of patients in general
US66317188 Jun 199914 Oct 2003SleepNet CorporationAir mask with seal
US67795249 Jan 200324 Aug 2004Moldable scented face mask
US68432492 Dec 200218 Jan 2005Mallinckrodt, Inc.Customizable face or nose mask for the noninvasive ventilation of patients in general
US685742824 Oct 200222 Feb 2005Custom fitted mask and method of forming same
US689596526 Mar 200224 May 2005Respironics, Inc.Customizable seal, mask with customizable seal and method of using such a seal
US721048126 May 20001 May 2007SleepNet CorporationNose mask
US72196698 Jun 199922 May 2007SleepNet CorporationNose mask
US724365012 Jul 200417 Jul 2007Custom fitted mask configured for coupling to an external gas supply system and method of forming same
US771711411 Oct 200418 May 2010Alps South, LLCMask seal interface
US78708594 Feb 200518 Jan 2011RIC Investments, LLCPatient contacting seal and mask using same
US79090356 Jul 200622 Mar 2011AirWay Technologies, LLCMulti-chamber mask and method of forming the same
US796328418 Aug 200421 Jun 2011AirWay Technologies, LLCCustom fitted mask and method of forming same
US799255811 Sep 20079 Aug 2011AirWay Technologies LLCStability medical mask
US802027629 Nov 200720 Sep 2011AirWay Technologies, LLCSystem and method for custom-orienting a medical mask to an oral appliance
US823621626 Jun 20077 Aug 2012AirWay Technologies, LLCSystem and method for forming a custom medical mask using an orientation device
USD32157030 Sep 198812 Nov 1991Inhaler

Drawings