



| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| US29/221,689USD576272S1 (en) | 2003-05-02 | 2005-01-21 | Nasal mask | 
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| US29/180,914USD506827S1 (en) | 2003-05-02 | 2003-05-02 | Nasal mask | 
| US29/221,689USD576272S1 (en) | 2003-05-02 | 2005-01-21 | Nasal mask | 
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| US29/180,914ContinuationUSD506827S1 (en) | 2003-05-02 | 2003-05-02 | Nasal mask | 
| Publication Number | Publication Date | 
|---|---|
| USD576272S1true USD576272S1 (en) | 2008-09-02 | 
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| US29/180,914Expired - LifetimeUSD506827S1 (en) | 2003-05-02 | 2003-05-02 | Nasal mask | 
| US29/221,689Expired - LifetimeUSD576272S1 (en) | 2003-05-02 | 2005-01-21 | Nasal mask | 
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| US29/180,914Expired - LifetimeUSD506827S1 (en) | 2003-05-02 | 2003-05-02 | Nasal mask | 
| Country | Link | 
|---|---|
| US (2) | USD506827S1 (en) | 
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| US11426551B1 (en) | 2020-06-23 | 2022-08-30 | Lisa M. Butler, Esquire | Nasal ventilation mask | 
| USD963839S1 (en)* | 2020-03-27 | 2022-09-13 | Lg Electronics Inc. | Engagement member for air mask | 
| USD967401S1 (en)* | 2020-06-09 | 2022-10-18 | Lg Electronics Inc. | Engagement member for mask type air purifier | 
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| USD485905S1 (en) | 2002-08-09 | 2004-01-27 | Resmed Limited | Nasal mask | 
| USD496098S1 (en) | 2002-11-08 | 2004-09-14 | Resmed Limited | Swivel elbow for mask assembly | 
| USD506827S1 (en) | 2003-05-02 | 2005-06-28 | Resmed Limited | Nasal mask | 
| USD519206S1 (en) | 2004-03-26 | 2006-04-18 | Resmed Limited | Nasal mask | 
| USD537523S1 (en) | 2004-05-17 | 2007-02-27 | Resmed Limited | Mask shell | 
| USD584400S1 (en)* | 2004-07-29 | 2009-01-06 | Fisher & Paykel Healthcare Limited | Face mask | 
| USD535023S1 (en) | 2004-11-08 | 2007-01-09 | Resmed Limited | Elbow of a full face mask | 
| USD574487S1 (en) | 2005-01-21 | 2008-08-05 | Fisher & Paykel Healthcare Limited | Face mask | 
| USD539418S1 (en)* | 2005-04-20 | 2007-03-27 | Resmed Limited | Nasal mask | 
| USD557408S1 (en)* | 2005-10-07 | 2007-12-11 | Resmed Limited | Mask assembly | 
| USD619701S1 (en)* | 2006-04-06 | 2010-07-13 | Resmed Limited | Respiratory mask | 
| USD586458S1 (en)* | 2006-04-07 | 2009-02-10 | Resmed Limited | Respiratory mask | 
| USD637283S1 (en) | 2006-06-16 | 2011-05-03 | Resmed Limited | Elbow assembly for patient interface | 
| USD595841S1 (en) | 2008-10-10 | 2009-07-07 | Fisher & Paykel Healthcare Limited | Full face mask | 
| USD659823S1 (en)* | 2009-09-24 | 2012-05-15 | Koninklijke Philips Electronics N.V. | Face mask assembly | 
| USD692127S1 (en)* | 2012-06-28 | 2013-10-22 | Galemed Corporation. | Respiratory mask | 
| USD751188S1 (en)* | 2013-03-27 | 2016-03-08 | ResMes Limited | Patient interface | 
| USD978333S1 (en)* | 2021-12-08 | 2023-02-14 | Inspir Labs Ltd. | Medical mask | 
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| US4960121A (en) | 1987-03-18 | 1990-10-02 | Figgie International, Inc. | Half-face mask assembly | 
| USD322318S (en) | 1988-09-30 | 1991-12-10 | Baxter Centre For Medical Research Pty. Limited | Nasal manifold for treatment of snoring sickness | 
| USD333015S (en) | 1991-12-02 | 1993-02-02 | Lifecare International, Inc. | Nasal mask | 
| USD385960S (en) | 1996-07-11 | 1997-11-04 | Hans Rudolph, Inc. | Nasal mask | 
| US5746201A (en) | 1997-01-23 | 1998-05-05 | Nellcor Puritan-Bennett | CPAP nose mask | 
| USD448473S1 (en) | 1999-08-10 | 2001-09-25 | Respironics, Inc. | Nasal mask | 
| USD468823S1 (en) | 2001-09-25 | 2003-01-14 | Resmed Limited | Nasal mask | 
| US20030089373A1 (en) | 2001-06-14 | 2003-05-15 | Gradon Lewis George | Breathing assistance apparatus | 
| USD485905S1 (en) | 2002-08-09 | 2004-01-27 | Resmed Limited | Nasal mask | 
| USD486226S1 (en) | 2002-11-08 | 2004-02-03 | Resmed Limited | Mask assembly | 
| EP1057494B1 (en) | 1999-06-08 | 2004-11-17 | Sleepnet, Corporation | Air mask with seal | 
| USD506827S1 (en) | 2003-05-02 | 2005-06-28 | Resmed Limited | Nasal mask | 
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| US4960121A (en) | 1987-03-18 | 1990-10-02 | Figgie International, Inc. | Half-face mask assembly | 
| USD322318S (en) | 1988-09-30 | 1991-12-10 | Baxter Centre For Medical Research Pty. Limited | Nasal manifold for treatment of snoring sickness | 
| USD333015S (en) | 1991-12-02 | 1993-02-02 | Lifecare International, Inc. | Nasal mask | 
| USD385960S (en) | 1996-07-11 | 1997-11-04 | Hans Rudolph, Inc. | Nasal mask | 
| US5746201A (en) | 1997-01-23 | 1998-05-05 | Nellcor Puritan-Bennett | CPAP nose mask | 
| EP1057494B1 (en) | 1999-06-08 | 2004-11-17 | Sleepnet, Corporation | Air mask with seal | 
| USD448473S1 (en) | 1999-08-10 | 2001-09-25 | Respironics, Inc. | Nasal mask | 
| US20030089373A1 (en) | 2001-06-14 | 2003-05-15 | Gradon Lewis George | Breathing assistance apparatus | 
| USD468823S1 (en) | 2001-09-25 | 2003-01-14 | Resmed Limited | Nasal mask | 
| USD485905S1 (en) | 2002-08-09 | 2004-01-27 | Resmed Limited | Nasal mask | 
| USD486226S1 (en) | 2002-11-08 | 2004-02-03 | Resmed Limited | Mask assembly | 
| USD506827S1 (en) | 2003-05-02 | 2005-06-28 | Resmed Limited | Nasal mask | 
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| USD963839S1 (en)* | 2020-03-27 | 2022-09-13 | Lg Electronics Inc. | Engagement member for air mask | 
| USD967401S1 (en)* | 2020-06-09 | 2022-10-18 | Lg Electronics Inc. | Engagement member for mask type air purifier | 
| US11426551B1 (en) | 2020-06-23 | 2022-08-30 | Lisa M. Butler, Esquire | Nasal ventilation mask | 
| US12090274B2 (en) | 2020-06-23 | 2024-09-17 | Lisa M. Butler | Nasal ventilation mask | 
| Publication number | Publication date | 
|---|---|
| USD506827S1 (en) | 2005-06-28 | 
| Publication | Publication Date | Title | 
|---|---|---|
| USD485905S1 (en) | Nasal mask | |
| USD493885S1 (en) | Full face mask | |
| USD586460S1 (en) | Mask frame | |
| USD576272S1 (en) | Nasal mask | |
| USD614762S1 (en) | Breathing mask | |
| USD580048S1 (en) | Swivel elbow for mask assembly | |
| USD474922S1 (en) | Chest | |
| USD473400S1 (en) | Chest | |
| USD624176S1 (en) | Full face mask | |
| USD466467S1 (en) | Wheel | |
| USD506982S1 (en) | Remote device | |
| USD453724S1 (en) | Wheel | |
| USD510227S1 (en) | Range | |
| USD509481S1 (en) | Remote device | |
| USD528128S1 (en) | Cowling | |
| USD498764S1 (en) | Cowling | |
| USD505489S1 (en) | Headgear for a respirator mask | |
| USD468421S1 (en) | Nasal mask | |
| USD484144S1 (en) | Elements of a cowling | |
| USD557585S1 (en) | L-handle face | |
| USD495716S1 (en) | Elements of a cowling | |
| USD465682S1 (en) | Headboard | |
| USD511926S1 (en) | Range | |
| USD496538S1 (en) | Buffet | |
| USD469261S1 (en) | Mirror |