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Legal status
Patent lapsed (non-payment of fees)
| (51) | INT.CL.: (2006.01) |
E04B 2/00 F24J 2/00 |
| (11) | Number of the document | 6160 |
| (13) | Kind of document | B |
| (21) | Application number | 2014 097 |
| (22) | Date of filing the application | 2014-08-29 |
| (41) | Date of publication of the application | 2015-03-25 |
| (45) | Date of publication of patent | 2015-05-25 |
| (71) |
UAB "Saulės Vėjo Aruodai",
Laisvės pr. 117-84, LT-06118 Vilnius,
LT
|
| (72) |
Ignas ŠLAPKAUSKAS, LT
Deivis JOKUBAUSKAS, LT |
| (73) |
UAB "Saulės Vėjo Aruodai",
Laisvės pr. 117-84, LT-06118 Vilnius,
LT
|
| (74) |
Reda ŽABOLIENĖ,
METIDA, Verslo centras "VERTAS", Gynėjų g. 16, LT-01109 Vilnius,
LT
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| (54) | Heat exchanger |
| Payment date | Validity (years) | Amount | |
| 2020-08-03 | 7 | 162.00 EUR |
| Patent lapsed (non-payment of fees) | ||
| Invalidation date | 2021-08-29 |