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Teisinis statusas
Patentas neįsigaliojo (pagal EPK)
| (51) | INT.CL. | G10K 11/16 | (2006.01) |
| G10K2210/3025 | (2013.01) | ||
| G10K 11/178 | (2006.01) | ||
| G10K2210/3057 | (2013.01) | ||
| G10L 21/02 | (2013.01) | ||
| G10K 11/1785 | (2018.01) | ||
| G10L 21/0208 | (2013.01) | ||
| G10K2210/3044 | (2013.01) | ||
| G10L 21/0232 | (2013.01) | ||
| G10K 11/17815 | (2018.01) | ||
| G10K 11/17853 | (2018.01) | ||
| G10K 11/17881 | (2018.01) | ||
| G10K2210/511 | (2013.01) |
| (11) | Patento numeris | 3577643 |
| (13) | Dokumento rūšis | T |
| (96) | Europos patento paraiškos numeris | 18748788.9 |
| Europos patento paraiškos padavimo data | 2018-02-05 | |
| (97) | Europos patento paraiškos paskelbimo data | 2019-12-11 |
| (45) | Paskelbimo apie Europos patento išdavimą data | 2022-05-11 |
| (46) | Apibrėžties vertimo paskelbimo data |
| (86) | Numeris | PCT/US2018/016843 |
| Data | 2018-02-05 |
| (87) | Numeris | WO 2018/144995 |
| Data | 2018-08-09 |
| (30) | Numeris | Data | Šalis |
| 201762455180 P | 2017-02-06 | US | |
| 201715497417 | 2017-04-26 | US |
| (72) |
SEAGRIFF, Eugene , US
JUNQUA, Jean-Claude , US
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| (73) |
Silencer Devices, LLC ,
128 Summit Avenue, Hackensack, New Jersey 07601,
US
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| (54) | NOISE CANCELLATION USING SEGMENTED, FREQUENCY-DEPENDENT PHASE CANCELLATION |
| NOISE CANCELLATION USING SEGMENTED, FREQUENCY-DEPENDENT PHASE CANCELLATION |