EP4424293A3
Ear pumps
Abstract
A manual ear pump including one or more of a support element configured to releasably engage an external ear canal and having an interior chamber, a resilient element capable of being resiliently deformed coupled to a support element, and an aperture disposed on a support element bottom surface communicating with the external ear canal and interior chamber.
Term
Projected expiry 27 February 2038.
- Priority
- Filed
- Published
- Today
- Projected expiry
1 sheet
Sheet 1
Every citation, both ways
| Document | Relation | Office | Cited during |
|---|---|---|---|
| WO0119244A1 | Cites | World Intellectual Property Organization (WIPO) | Search report |
| AU2014302187A1 | Cites | Australia | Search report |
| US2016151206A1 | Cites | United States of America | Search report |
| US2176366A | Cites | United States of America | Search report |
| FR2779944A1 | Cites | France | Search report |
| DE3783917T2 | Cites | Germany | Search report |
| US5024612A | Cites | United States of America | Search report |
12 members in 3 offices
Priority claims4
| Document | Office | Kind | Date |
|---|---|---|---|
| 201762464102 | United States of America | P | |
| 201762464102P | United States of America | – | |
| 18757012 | European Patent Office (EPO) | A | |
| 2018019981 | United States of America | W |
Members12
| Document | Office | Kind | |
|---|---|---|---|
| WO2018157143A1 | World Intellectual Property Organization (WIPO) | A1 | |
| EP3585335A1 | European Patent Office (EPO) | A1 | |
| US2020222272A1 | United States of America | A1 | |
| EP3585335A4 | European Patent Office (EPO) | A4 | |
| US11246793B2 | United States of America | B2 | |
| US2022370286A1 | United States of America | A1 | |
| EP3585335B1 | European Patent Office (EPO) | B1 | |
| EP3585335C0 | European Patent Office (EPO) | C0 | |
| US12016816B2 | United States of America | B2 | |
| EP4424293A2 | European Patent Office (EPO) | A2 | |
| EP4424293A3This record | European Patent Office (EPO) | A3 | |
| US2025120876A1 | United States of America | A1 |
10 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 | |
| Designated contracting statesAK | AK | 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: A61H0023040000R079 | R079 | DE | |
| 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
- 4424293
- Application
- 24171473
Titles3
- German
- OHRPUMPEN
- English
- EAR PUMPS
- French
- POMPES À OREILLE
Classification
- CPC, 15
- A61F11/00
- A61H21/00
- A61H2201/1207
- A61H2201/1607
- A61H2205/027
- A61H23/04
- A61H9/0071
- A61H2201/0153
- A61H23/02
- A61H9/0007
- A61H9/005
- A61H2201/1253
- A61H9/0057
- A61H2009/0064
- A61H2201/1645
- IPC, 1
- A61H9 00
Designated states1
- Contracting states, 1
- Türkiye