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Legal status
Patent lapsed (non-payment of fees)
| (51) | INT.CL.: (2017.01) |
A61H 3/00 |
| (11) | Number of the document | 6482 |
| (13) | Kind of document | B |
| (21) | Application number | 2016 036 |
| (22) | Date of filing the application | 2016-02-29 |
| (41) | Date of publication of the application | 2017-09-11 |
| (45) | Date of publication of patent | 2017-12-11 |
| (71) |
Petras ZABITIS,
T. Masiulio g. 13-26, Kaunas,
LT
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| (72) |
Petras ZABITIS, LT
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| (73) |
Petras ZABITIS,
T. Masiulio g. 13-26, Kaunas,
LT
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| (74) |
Aldona ORLIENĖ,
Kęstučio g. 59-11, LT-44303 Kaunas,
LT
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| (54) | A STICK FOR A VISUALLY IMPAIRED PERSON |
| Patent lapsed (non-payment of fees) | ||
| Invalidation date | 2018-03-01 |