EP4252811A3
Breathing assistance apparatus
Abstract
Headgear for use with a respiratory mask is described. The headgear comprises a continuous and substantially curved elongate member extending in use below a user's nose and at least two headgear straps capable of attachment to the ends of the elongate member. A mask attachment on the elongate member is disposed to sit below or on one of said user's nose, mouth, upper lip and an inlet to the mask. The attachment is capable of receiving the mask.
Term
Projected expiry 13 July 2027.
- Priority and filed
- Published
- Today
- Projected expiry
Every citation, both ways
| Document | Relation | Office | Cited during |
|---|---|---|---|
| US2005155604A1 | Cites | United States of America | Search report |
| US2005199242A1 | Cites | United States of America | Search report |
| US2006060200A1 | Cites | United States of America | Search report |
| US6019101A | Cites | United States of America | Search report |
85 members in 10 offices
Members85
| Document | Office | Kind | |
|---|---|---|---|
| AU2007273324A1 | Australia | A1 | |
| CA2655839A1 | Canada | A1 | |
| CA2890556A1 | Canada | A1 | |
| CA2998247A1 | Canada | A1 | |
| WO2008007985A1 | World Intellectual Property Organization (WIPO) | A1 | |
| AU2008101251A4 | Australia | A4 | |
| AU2008101252A4 | Australia | A4 | |
| AU2008101254A4 | Australia | A4 | |
| AU2008101256A4 | Australia | A4 | |
| AU2008101257A4 | Australia | A4 | |
| AU2008101258A4 | Australia | A4 | |
| AU2009100074A4 | Australia | A4 | |
| EP2051762A1 | European Patent Office (EPO) | A1 | |
| AU2008101251B4 | Australia | B4 | |
| AU2008101258B4 | Australia | B4 | |
| AU2008101257B4 | Australia | B4 | |
| AU2008101254B4 | Australia | B4 | |
| CN101489617A | China | A | |
| AU2008101256B4 | Australia | B4 | |
| AU2008101252B4 | Australia | B4 | |
| AU2009100074B4 | Australia | B4 | |
| US2009241961A1 | United States of America | A1 | |
| US2010000537A1 | United States of America | A1 | |
| US2010083961A1 | United States of America | A1 | |
| CN102631741A | China | A | |
| CN101489617B | China | B | |
| AU2012265597A1 | Australia | A1 | |
| BRPI0714406A2 | Brazil | A2 | |
| US8443807B2 | United States of America | B2 | |
| AU2012265597A9 | Australia | A9 | |
| US8479741B2 | United States of America | B2 | |
| EP2051762A4 | European Patent Office (EPO) | A4 | |
| AU2015201920A1 | Australia | A1 | |
| AU2015201923A1 | Australia | A1 | |
| AU2012265597B2 | Australia | B2 | |
| DE202007019687U1 | Germany | U1 | |
| DE202007019688U1 | Germany | U1 | |
| CA2655839C | Canada | C | |
| US9138555B2 | United States of America | B2 | |
| CN102631741B | China | B | |
| US2015328424A1 | United States of America | A1 | |
| US2016038706A1 | United States of America | A1 | |
| US9320866B2 | United States of America | B2 | |
| US9339624B2 | United States of America | B2 | |
| AU2015201923B2 | Australia | B2 | |
| AU2016202799A1 | Australia | A1 | |
| AU2016202801A1 | Australia | A1 | |
| AU2015201920B2 | Australia | B2 | |
| US2016213877A1 | United States of America | A1 | |
| AU2016202799B2 | Australia | B2 | |
| US9517317B2 | United States of America | B2 | |
| AU2016202801B2 | Australia | B2 | |
| AU2017201021A1 | Australia | A1 | |
| US2017304574A1 | United States of America | A1 | |
| AU2018202409A1 | Australia | A1 | |
| CA2890556C | Canada | C | |
| BRPI0714406B1 | Brazil | B1 | |
| AU2018202409B2 | Australia | B2 | |
| AU2019280016A1 | Australia | A1 | |
| EP2051762B1 | European Patent Office (EPO) | B1 | |
| EP3689407A1 | European Patent Office (EPO) | A1 | |
| US2020268997A1 | United States of America | A1 | |
| US2020268998A1 | United States of America | A1 | |
| EP3738636A1 | European Patent Office (EPO) | A1 | |
| BRPI0714406B8 | Brazil | B8 | |
| AU2019280016B2 | Australia | B2 | |
| EP3689407B1 | European Patent Office (EPO) | B1 | |
| AU2021254530A1 | Australia | A1 | |
| DK3689407T3 | Denmark | T3 | |
| US11260194B2 | United States of America | B2 | |
| ES2900194T3 | Spain | T3 | |
| US11291790B2 | United States of America | B2 | |
| US11357944B2 | United States of America | B2 | |
| US2022249794A1 | United States of America | A1 | |
| US2022331539A1 | United States of America | A1 | |
| US2023086085A1 | United States of America | A1 | |
| EP3738636B1 | European Patent Office (EPO) | B1 | |
| AU2021254530B2 | Australia | B2 | |
| DK3738636T3 | Denmark | T3 | |
| EP4252811A2 | European Patent Office (EPO) | A2 | |
| AU2023233177A1 | Australia | A1 | |
| ES2954589T3 | Spain | T3 | |
| EP4252811A3This record | European Patent Office (EPO) | A3 | |
| US12083279B2 | United States of America | B2 | |
| US12350431B2 | United States of America | B2 |
23 legal events, as 2 offices reported them to INPADOC
Over the term
Point at a mark for the eventEvents
| Event | Code | Office | |
|---|---|---|---|
| Application deemed to be withdrawnWithdrawn18D | 18D | EP | |
| Information on the status of an ep patent application or granted ep patentGrantedSTATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWNSTAA | STAA | EP | |
| Intention to grant announcedINTG | INTG | EP | |
| Despatch of communication of intention to grant a patentORIGINAL CODE: EPIDOSNIGR1GRAP | GRAP | EP | |
| Information on the status of an ep patent application or granted ep patentGrantedSTATUS: GRANT OF PATENT IS INTENDEDSTAA | STAA | EP | |
| First examination report despatched17Q | 17Q | EP | |
| Information on the status of an ep patent application or granted ep patentGrantedSTATUS: EXAMINATION IS IN PROGRESSSTAA | STAA | EP | |
| Request for examination filed17P | 17P | EP | |
| Designated contracting states (corrected)RBV | RBV | EP | |
| Information on the status of an ep patent application or granted ep patentGrantedSTATUS: REQUEST FOR EXAMINATION WAS MADESTAA | STAA | EP | |
| Designated contracting statesAK | AK | EP | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | EP | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | EP | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | EP | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | EP | |
| Search report despatchedORIGINAL CODE: 0009013PUAL | PUAL | EP | |
| Amendment of ipc main classPREVIOUS MAIN CLASS: A61M0016080000R079 | R079 | DE | |
| Divisional application: reference to earlier applicationAC | AC | EP | |
| Divisional application: reference to earlier applicationAC | AC | EP | |
| Divisional application: reference to earlier applicationAC | AC | EP | |
| Designated contracting statesAK | AK | EP | |
| Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI | PUAI | EP | |
| Information on the status of an ep patent application or granted ep patentGrantedSTATUS: THE APPLICATION HAS BEEN PUBLISHEDSTAA | STAA | EP |
Numbers
- Publication
- 4252811
- Application
- 231772278
Titles3
- German
- ATEMHILFSGERÄT
- English
- BREATHING ASSISTANCE APPARATUS
- French
- APPAREIL D'ASSISTANCE RESPIRATOIRE
Classification
- CPC, 19
- A61M16/0666
- A61M16/06
- A61M16/16
- A61M2016/0039
- A61M2205/3368
- A61M2205/3653
- A61M2205/50
- A61M16/0825
- A61M16/161
- A61M2210/0618
- A61M2210/0625
- A61M16/0611
- A61M16/0616
- A61M16/024
- A61M16/0683
- A61M16/0816
- A61M16/0622
- A61M16/0057
- A61M2205/0216
- IPC, 4
- A61M16 06
- A61M16 16
- A61M16 00
- A61M16 08
Designated states32
- Contracting states, 32
- Austria
- Belgium
- Bulgaria
- Switzerland
- Cyprus
- Czechia
- Germany
- Denmark
- Estonia
- Spain
- Finland
- France
- United Kingdom
- Greece
- Hungary
- Ireland
- Iceland
- Italy
- Liechtenstein
- Lithuania
- Luxembourg
- Latvia
- Monaco
- Malta
and 8 moreShow fewer
- Netherlands (Kingdom of the)
- Poland
- Portugal
- Romania
- Sweden
- Slovenia
- Slovakia
- Türkiye