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Teisinis statusas
Patentas neįsigaliojo (pagal EPK)
| (51) | INT.CL. | C23G 1/22 | (2006.01) |
| C23G 1/16 | (2013.01) | ||
| C23G 1/16 | (2006.01) | ||
| C23G 1/18 | (2013.01) | ||
| C23G 1/18 | (2006.01) | ||
| C23G 1/22 | (2013.01) | ||
| C11D 3/386 | (2006.01) | ||
| C11D 3/38681 | (2013.01) |
| (11) | Patento numeris | 2971249 |
| (13) | Dokumento rūšis | T |
| (96) | Europos patento paraiškos numeris | 14722433.1 |
| Europos patento paraiškos padavimo data | 2014-03-13 | |
| (97) | Europos patento paraiškos paskelbimo data | 2016-01-20 |
| (45) | Paskelbimo apie Europos patento išdavimą data | 2023-06-07 |
| (46) | Apibrėžties vertimo paskelbimo data |
| (86) | Numeris | PCT/US2014/026108 |
| Data | 2014-03-13 |
| (87) | Numeris | WO 2014/151617 |
| Data | 2014-09-25 |
| (30) | Numeris | Data | Šalis |
| 201361802619 P | 2013-03-16 | US |
| (72) |
MORRIS, Eric L. , US
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| (73) |
PRC-Desoto International, Inc. ,
12780 San Fernando Road, Sylmar, California 91342,
US
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| (54) | ALKALINE CLEANING COMPOSITIONS FOR METAL SUBSTRATES |
| ALKALINE CLEANING COMPOSITIONS FOR METAL SUBSTRATES |