|
|
|
|
|
Teisinis statusas
Patentas neįsigaliojo (pagal EPK)
| (51) | INT.CL. | H04R 1/10 | |
| A61F 11/14 | |||
| H04R 3/00 | |||
| H04R 29/00 |
| (11) | Patento numeris | 3195611 |
| (13) | Dokumento rūšis | T |
| (96) | Europos patento paraiškos numeris | 15771393.4 |
| Europos patento paraiškos padavimo data | 2015-09-16 | |
| (97) | Europos patento paraiškos paskelbimo data | 2017-07-26 |
| (45) | Paskelbimo apie Europos patento išdavimą data | 2020-09-09 |
| (46) | Apibrėžties vertimo paskelbimo data |
| (86) | Numeris | PCT/US2015/050328 |
| Data | 2015-09-16 |
| (87) | Numeris | WO 2016/044362 |
| Data | 2016-03-24 |
| (30) | Numeris | Data | Šalis |
| 201462052713 P | 2014-09-19 | US |
| (72) |
BROWN, James D., US
ELY, Jacob H., US
WURM, Michael G., US
|
| (73) |
3M Innovative Properties Company,
3M Center P.O.Box 33427, St. Paul, MN 55133-3427,
US
|
| (54) | ACOUSTICALLY PROBED OVER-THE-EAR HEARING ASSESSMENT DEVICES AND METHODS |
| ACOUSTICALLY PROBED OVER-THE-EAR HEARING ASSESSMENT DEVICES AND METHODS |