Mask Patents (Class D24/110.1)
Including eye shield (5) (Class D24/110.2)
Including provision for tube (Class D24/110.4)
  • Mask bead for patient interface
    Patent number: 10166354
    Abstract: Disclosed is a mask bead for a patient interface that comprises a contact area, a nose bridge area having a width (B1), side areas, a base area, and a bearing area on a patient. The bearing area extends from the side areas, the base area and the nose bridge area to a central opening is being designed as a sealing lip which frames the central opening. The mask bead further has a maximum width (B2), the ratio B1 to B2 being one to three or greater.
    Type: Grant
    Filed: November 26, 2013
    Date of Patent: January 1, 2019
    Assignee: Loewenstein Medical Technology S.A.
    Inventor: Martin Eifler
  • Elbow assembly
    Patent number: 9981105
    Abstract: An elbow assembly for a mask system includes an elbow including a slot and a port, an anti-asphyxia valve adapted to be received within the slot and including a flap portion adapted to selectively close the port depending on the presence of pressurized gas, and a support member to secure the anti-asphyxia valve to the elbow. The support member includes a slot that is adapted to interlock with a protrusion provided to the anti-asphyxia valve.
    Type: Grant
    Filed: July 25, 2013
    Date of Patent: May 29, 2018
    Assignee: ResMed Limited
    Inventors: Karthikeyan Selvarajan, Christopher Scott Skipper, Joshua Adam Gudiksen, Steven John Lubke, Alison Oldenburg, Murray William Lee
  • Air block for respirator
    Patent number: D800298
    Type: Grant
    Filed: October 15, 2014
    Date of Patent: October 17, 2017
    Assignee: SATA GMBH & CO. KG
    Inventors: Jens Brose, Ralf Gehrung
  • Base for nasal interface
    Patent number: D801520
    Type: Grant
    Filed: April 8, 2015
    Date of Patent: October 31, 2017
    Assignee: inSleep Technologies, LLC
    Inventors: Martin W. Kerber, Nathaniel V. Tran, Craig L. Peterson
  • Removable cover for a respiratory mask
    Patent number: D803389
    Type: Grant
    Filed: May 1, 2015
    Date of Patent: November 21, 2017
    Assignee: JSP LTD
    Inventors: David Lee Pratley, Richard James Fleming, Tom Malloy
  • Mask for preventing snoring
    Patent number: D803390
    Type: Grant
    Filed: November 16, 2015
    Date of Patent: November 21, 2017
    Inventor: Chung Sik Choi
  • Medical face mask
    Patent number: D803391
    Type: Grant
    Filed: July 7, 2016
    Date of Patent: November 21, 2017
    Assignee: Prestige Ameritech, Ltd.
    Inventors: Rex D. Reese, George D. Reese, Michael L. Bowen
  • Pad for forehead support
    Patent number: D807497
    Type: Grant
    Filed: February 21, 2017
    Date of Patent: January 9, 2018
    Assignee: ResMed Limited
    Inventor: Philip Rodney Kwok
  • Respirator
    Patent number: D810274
    Type: Grant
    Filed: August 30, 2016
    Date of Patent: February 13, 2018
    Inventor: Zhaolin Yang
  • Front face of a headgear for a respiratory mask
    Patent number: D810275
    Type: Grant
    Filed: May 24, 2011
    Date of Patent: February 13, 2018
    Assignee: RESMED LIMITED
    Inventor: Amal Shirley Amarasinghe
  • Respiratory mask with removable cover
    Patent number: D810276
    Type: Grant
    Filed: May 1, 2015
    Date of Patent: February 13, 2018
    Assignee: JSP LTD
    Inventors: David Lee Pratley, Richard James Fleming, Tom Malloy
  • Headgear for patient interface
    Patent number: D810277
    Type: Grant
    Filed: July 5, 2017
    Date of Patent: February 13, 2018
    Assignee: ResMed Limited
    Inventors: Amal Shirley Amarasinghe, Christopher Scott Skipper, Justin John Formica, Jessica Lea Dunn
  • Liner for respirator mask
    Patent number: D810926
    Type: Grant
    Filed: December 19, 2016
    Date of Patent: February 20, 2018
    Inventor: Bruce O. Baker
  • Unidirectional valve for face mask
    Patent number: D811580
    Type: Grant
    Filed: November 5, 2014
    Date of Patent: February 27, 2018
    Assignee: INNOSPARKS PTE LTD
    Inventors: Ee Ho Tang, Kwok Jiang Sak, Wei Liang Jerome Lee
  • Resistance breathing device
    Patent number: D811581
    Type: Grant
    Filed: March 3, 2016
    Date of Patent: February 27, 2018
    Assignee: TrainingMask LLC
    Inventor: Casey Danford
  • Face mask
    Patent number: D811582
    Type: Grant
    Filed: July 6, 2016
    Date of Patent: February 27, 2018
    Assignee: Sleepnet Corporation
    Inventors: Thomas M. Moulton, Jerry J. Gong
  • Face mask
    Patent number: D812737
    Type: Grant
    Filed: January 3, 2017
    Date of Patent: March 13, 2018
    Assignee: Sleepnet Corporation
    Inventors: Thomas M. Moulton, Jerry J. Gong
  • Respirator inlet port connection seal
    Patent number: D816209
    Type: Grant
    Filed: March 28, 2016
    Date of Patent: April 24, 2018
    Assignee: 3M Innovative Properties Company
    Inventor: David M. Castiglione
  • Dustproof mask
    Patent number: D817477
    Type: Grant
    Filed: December 29, 2015
    Date of Patent: May 8, 2018
    Assignee: CENTER FOR INTEGRATED SMART SENSORS FOUNDATION
    Inventor: Dae Ick Han
  • Breathing mask for physical exercise
    Patent number: D819194
    Type: Grant
    Filed: July 11, 2016
    Date of Patent: May 29, 2018
    Assignee: K670 GmbH
    Inventors: Dominique Wenger, Nicolas Wenger
  • Mask
    Patent number: D819800
    Type: Grant
    Filed: October 21, 2015
    Date of Patent: June 5, 2018
    Inventor: Ronald Tuan
  • Elbow for respiratory mask
    Patent number: D819801
    Type: Grant
    Filed: February 22, 2016
    Date of Patent: June 5, 2018
    Assignee: ResMed Limited
    Inventors: Robert Edward Henry, Gerard Michael Rummery
  • Earless filter mask
    Patent number: D820434
    Type: Grant
    Filed: September 21, 2016
    Date of Patent: June 12, 2018
    Inventor: Marleen Myers Bergman
  • Headgear
    Patent number: D820435
    Type: Grant
    Filed: June 23, 2017
    Date of Patent: June 12, 2018
    Assignee: Sleepnet Corporation
    Inventors: Thomas M. Moulton, Jerry J. Gong
  • Resistance breathing device
    Patent number: D820974
    Type: Grant
    Filed: September 30, 2016
    Date of Patent: June 19, 2018
    Assignee: TrainingMask L.L.C.
    Inventor: Casey Danford
  • Face mask
    Patent number: D821568
    Type: Grant
    Filed: January 16, 2017
    Date of Patent: June 26, 2018
    Assignee: BLUEAIR AB
    Inventors: Fredrik Nilsson, Walter Frost
  • Headgear assembly for breathing interface
    Patent number: D822194
    Type: Grant
    Filed: October 28, 2016
    Date of Patent: July 3, 2018
    Assignee: Fisher & Paykel Healthcare Limited
    Inventors: Bruce Michael Walls, Rex Gordon Faithfull, Arvin San Jose Gardiola, Wen Dong Huang
  • Medical mask
    Patent number: D822195
    Type: Grant
    Filed: May 30, 2017
    Date of Patent: July 3, 2018
    Assignee: Ascend Eagle Incorporated
    Inventors: Alen Kwong, Devin Chi Chan
  • Frame of a patient interface
    Patent number: D824511
    Type: Grant
    Filed: October 21, 2016
    Date of Patent: July 31, 2018
    Assignee: Fisher & Paykel Healthcare Limited
    Inventors: Craig Robert Prentice, Bernard Tsz Lun Ip, Richard Boyes, Thomas Mark Richardson, Gareth McDermott, Jonathan Mark Downey, Matthew Roger Stephenson
  • Intubate laryngeal mask
    Patent number: D827808
    Type: Grant
    Filed: September 29, 2017
    Date of Patent: September 4, 2018
    Inventor: Jinfang Xiao
  • Hardhat suspension adapter for half facepiece respirators
    Patent number: D827810
    Type: Grant
    Filed: September 15, 2016
    Date of Patent: September 4, 2018
    Assignee: 3M Innovative Properties Company
    Inventor: David M. Castiglione
  • CPAP cushion
    Patent number: D828544
    Type: Grant
    Filed: January 11, 2017
    Date of Patent: September 11, 2018
    Inventors: Veronica Lee, William Lee
  • Padded face mask liner
    Patent number: D828545
    Type: Grant
    Filed: October 25, 2016
    Date of Patent: September 11, 2018
    Inventor: Jo A. Doubleday
  • Dust mask
    Patent number: D831192
    Type: Grant
    Filed: December 18, 2015
    Date of Patent: October 16, 2018
    Assignee: Vertex Korea Co., Ltd.
    Inventor: Kisu Park
  • Face mask clip
    Patent number: D833598
    Type: Grant
    Filed: September 7, 2017
    Date of Patent: November 13, 2018
    Assignee: BLUEAIR AB
    Inventors: Hampus Nordensson Spångberg, Fredrik Nilsson
  • Headgear connector for patient interface
    Patent number: D834179
    Type: Grant
    Filed: August 2, 2017
    Date of Patent: November 20, 2018
    Assignee: ResMed Limited
    Inventors: Christopher James Smith, Thomas Kirby
  • Cushion for respiratory mask
    Patent number: D835776
    Type: Grant
    Filed: October 11, 2016
    Date of Patent: December 11, 2018
    Assignee: ResMed Limited
    Inventors: Lee James Veliss, Amal Shirley Amarasinghe, Bart Jeremy Caffin, Joshua Adam Gudiksen, Eric Siu, Ian Frederick Johnson, Richard Sokolov
  • Mask
    Patent number: D837970
    Type: Grant
    Filed: December 1, 2016
    Date of Patent: January 8, 2019
    Assignee: 3M Innovative Properties Company
    Inventors: Christopher P. Henderson, Ciaran G. McMenamin, Reyad A. Abdulqader
  • Headgear
    Patent number: D837971
    Type: Grant
    Filed: March 2, 2017
    Date of Patent: January 8, 2019
    Assignee: FISHER & PAYKEL HEALTHCARE LIMITED
    Inventors: Craig Robert Prentice, Bernard Tsz Lun Ip, Mark Arvind McLaren, Kyle Gregory Brown, Chris Onin Limpin Hipolito, Mark Richard Tomlinson, Melissa Catherine Bornholdt
  • Exercise mask
    Patent number: D838836
    Type: Grant
    Filed: June 27, 2016
    Date of Patent: January 22, 2019
    Inventor: Duoshan Liu
  • Facemask
    Patent number: D838837
    Type: Grant
    Filed: September 1, 2017
    Date of Patent: January 22, 2019
    Assignee: VECTURA GMBH
    Inventor: Ian Mahaffy
  • Respiratory mask
    Patent number: D841149
    Type: Grant
    Filed: November 15, 2017
    Date of Patent: February 19, 2019
    Assignee: InnoMed Healthscience, Inc.
    Inventors: Louis Javier Collazo, Christopher Agami, Bruce M. Sher, Shara A. Hernandez
  • Respiratory mask
    Patent number: D841150
    Type: Grant
    Filed: November 15, 2017
    Date of Patent: February 19, 2019
    Assignee: InnoMed Healthscience, Inc.
    Inventors: Louis Javier Collazo, Christopher Agami, Bruce M. Sher, Shara A. Hernandez
  • Hardhat suspension adapter for half facepiece respirators
    Patent number: D842982
    Type: Grant
    Filed: September 15, 2016
    Date of Patent: March 12, 2019
    Assignee: 3M Innovative Properties Company
    Inventor: David M. Castiglione
  • Cushion
    Patent number: D848605
    Type: Grant
    Filed: December 5, 2016
    Date of Patent: May 14, 2019
    Assignee: KONINKLIJKE PHILIPS N.V.
    Inventor: Elizabeth Eury
  • Liner for respirator mask
    Patent number: D849236
    Type: Grant
    Filed: December 19, 2016
    Date of Patent: May 21, 2019
    Inventor: Bruce O. Baker
  • Mask ventilation assist device
    Patent number: D849237
    Type: Grant
    Filed: April 24, 2017
    Date of Patent: May 21, 2019
    Inventor: Gerald P. Rosen
  • Respiratory mask
    Patent number: D849238
    Type: Grant
    Filed: November 15, 2017
    Date of Patent: May 21, 2019
    Assignee: InnoMed Healthscience, Inc.
    Inventors: Louis Javier Collazo, Christopher Agami, Bruce M. Sher, Shara A. Hernandez
  • Respirator mask
    Patent number: D849239
    Type: Grant
    Filed: December 8, 2017
    Date of Patent: May 21, 2019
    Assignee: LOUIS M. GERSON CO., IND.
    Inventors: Ronald L. Gerson, Pierre LaPointe
  • Mask
    Patent number: D849240
    Type: Grant
    Filed: March 30, 2018
    Date of Patent: May 21, 2019
    Assignee: RECKITT BENCKISER (BRANDS) LIMITED
    Inventors: Chaoqin Guo, Yanfeng Lin