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Legal status
Patent lapsed (non-payment of fees)
| (51) | INT.CL.: (2011.01) |
F24D 15/00 F24D 19/00 F25B 30/00 F24F 12/00 F24F 7/00 F24H 4/00 F24D 17/00 |
| (11) | Number of the document | 5755 |
| (13) | Kind of document | B |
| (21) | Application number | 2009 097 |
| (22) | Date of filing the application | 2009-12-11 |
| (41) | Date of publication of the application | 2011-06-27 |
| (45) | Date of publication of patent | 2011-08-25 |
| (71) |
Vaidas ŠALTENIS,
Geležinio Vilko g. 10-7, LT-49279 Kaunas,
LT
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| (72) |
Vaidas ŠALTENIS, LT
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| (73) |
"ENSO PROJECTS" UAB,
Baltalksnių 1, Kaunas,
LT
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| (74) |
Nijolė NEMCEVIČIENĖ,
Nijolės Nemcevičienės patentinių paslaugų firma, Laisvės al. 101a-105, LT-44291 Kaunas,
LT
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| (54) | A HEATING - VENTILATING SYSTEM OF BATHROOM IN FLATS |
| Payment date | Validity (years) | Amount | |
| 2016-10-27 | 8 | 185.00 EUR |
| Patent lapsed (non-payment of fees) | ||
| Invalidation date | 2017-12-11 |