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Teisinis statusas
Patentas neįsigaliojo (pagal EPK)
| (51) | INT.CL. | C03B 37/083 | |
| C03B 37/095 |
| (11) | Patento numeris | 3590900 |
| (13) | Dokumento rūšis | T |
| (96) | Europos patento paraiškos numeris | 18760454.1 |
| Europos patento paraiškos padavimo data | 2018-02-23 | |
| (97) | Europos patento paraiškos paskelbimo data | 2020-01-08 |
| (45) | Paskelbimo apie Europos patento išdavimą data | 2021-03-24 |
| (46) | Apibrėžties vertimo paskelbimo data |
| (86) | Numeris | PCT/JP2018/006603 |
| Data | 2018-02-23 |
| (87) | Numeris | WO 2018/159469 |
| Data | 2018-09-07 |
| (30) | Numeris | Data | Šalis |
| 2017037449 | 2017-02-28 | JP | |
| 2017173652 | 2017-09-11 | JP |
| (72) |
FUJII, Tsuyoshi, JP
SAITO, Masanori, JP
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| (73) |
Central Glass Company, Limited,
5253 Oaza Okiube Ube-shi, Yamaguchi 755-0001,
JP
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| (54) | NOZZLE TIP FOR PRODUCING GLASS FIBERS AND METHOD FOR PRODUCING GLASS FIBERS |
| NOZZLE TIP FOR PRODUCING GLASS FIBERS AND METHOD FOR PRODUCING GLASS FIBERS |