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Legal status
Patent lapsed (non-payment of fees)
| (51) | INT.CL.: (2017.01) |
F25D 23/00 D06F 39/00 E06B 3/00 |
| (11) | Number of the document | 6493 |
| (13) | Kind of document | B |
| (21) | Application number | 2017 033 |
| (22) | Date of filing the application | 2017-05-30 |
| (41) | Date of publication of the application | 2017-12-11 |
| (45) | Date of publication of patent | 2018-01-25 |
| (71) |
Vytautas KAIRYS,
Ūdrijos kelias 56, Butrimiškiai, Alytaus r.,
LT
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| (72) |
Vytautas KAIRYS, LT
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| (73) |
Vytautas KAIRYS,
Ūdrijos kelias 56, Butrimiškiai, Alytaus r.,
LT
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| (74) |
Evaldas PABRĖŽA,
UAB "IAM consultants", Kalvarijų g. 125B, LT-08221 Vilnius,
LT
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| (54) | DOOR WITHOUT ARCHITRAVES SYSTEM AND METHOD |
| Payment date | Validity (years) | Amount | |
| 2021-05-11 | 5 | 115.00 EUR |
| Patent lapsed (non-payment of fees) | ||
| Invalidation date | 2022-05-30 |