Issued Patents All Time
Showing 51–75 of 79 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D685462 | Breathing mask | Bernd Christoph Lang | 2013-07-02 |
| 8439040 | Forehead-contacting device for a breathing mask and method for making the same | Johann Sebastian Burz, Bernd Christoph Lang | 2013-05-14 |
| 8402972 | Breathing mask arrangement and a forehead support device for same | Bernd Christoph Lang, Dieter Heidmann, Harald Vogele, Stefan Madaus | 2013-03-26 |
| 8397729 | Surface structure on patient interface | Johannes Nickol, Adel Nibu, Johann Sebastian Burz, Bernd Christoph Lang | 2013-03-19 |
| 8393325 | Forehead pad for a breathing mask and method for making the same | Johann Sebastian Burz, Bernd Christoph Lang | 2013-03-12 |
| 8371301 | Breathing mask for feeding a breathing gas to a mask user and discharge device for discharging breathing gas | Bernd Christoph Lang | 2013-02-12 |
| 8291906 | Patient interface systems | Michiel Kooij, Scott Alexander Howard, Justin John Formica, Gerard Michael Rummery, Renee Frances Flower +6 more | 2012-10-23 |
| D658283 | Ventilator | Johann Sebastian Burz, Johannes Nickol, Bernd Christoph Lang, Adel Nibu, Christian Backhaus +3 more | 2012-04-24 |
| 8132270 | Headband device for an oxygen mask | Bernd Christoph Lang, Martin Bechtel, Harald Vogele, Caspar Graf Stauffenberg | 2012-03-13 |
| D645961 | Connector tube | Bernd Christoph Lang | 2011-09-27 |
| 7992559 | Breathing mask arrangement as well as an application device and a forehead support device for same | Bernd Christoph Lang, Dieter Heidmann, Stefan Madaus, Harald Vogele | 2011-08-09 |
| 7856980 | Forehead pad for respiratory mask | Bernd Christoph Lang, Timothy Tsun-Fai Fu, Perry David Lithgow, Memduh Guney, Joanne Elizabeth Drew +4 more | 2010-12-28 |
| 7814914 | Device for preventing leakage from the mouth | Bernd Christoph Lang, Martin Bechtel | 2010-10-19 |
| 7775209 | Breathing mask for feeding a breathing gas to a mask user and discharge device for discharging breathing gas | Bernd Christoph Lang | 2010-08-17 |
| D614762 | Breathing mask | Bernd Christoph Lang | 2010-04-27 |
| 7654263 | Breathing mask arrangement and a forehead support device for same | Bernd Christoph Lang, Dieter Heidmann, Harald Vogele, Stefan Madaus | 2010-02-02 |
| 7637288 | Respiratory gas hose system for supplying a respiratory gas | Petra Kressierer/Huber, Bernd Christoph Lang, Dieter Heidmann | 2009-12-29 |
| D585982 | Respiratory mask frame | Bernd Christoph Lang | 2009-02-03 |
| D577117 | Connector tube | Bernd Christoph Lang | 2008-09-16 |
| D572816 | Cushion for breathing mask | Bernd Christoph Lang | 2008-07-08 |
| 7320323 | Breathing mask device and application device and frontal support device thereof | Bernd Christoph Lang, Dieter Heidmann, Stefan Madaus, Harald Vogele | 2008-01-22 |
| 7216647 | Forehead pad for respiratory mask | Bernd Christoph Lang, Timothy Tsun-Fai Fu, Perry David Lithgow, Memduh Guney, Joanne Elizabeth Drew +4 more | 2007-05-15 |
| D536091 | Mask | Bernd Christoph Lang | 2007-01-30 |
| 7100610 | Breathing mask for feeding a breathing gas to a mask user and discharge device for discharging breathing gas | Bernd Christoph Lang | 2006-09-05 |
| 7086422 | Respiratory gas hose system for supplying a respiratory gas | Petra Huber, Bernd Christoph Lang, Dieter Heidmann | 2006-08-08 |