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Legal status
Patent in force
| (51) | INT.CL.: (2023.01) |
E04F 17/00 F23J 13/02 |
| (11) | Number of the document | 7010 |
| (13) | Kind of document | B |
| (21) | Application number | 2022 542 |
| (22) | Date of filing the application | 2022-11-14 |
| (41) | Date of publication of the application | 2023-05-25 |
| (45) | Date of publication of patent | 2023-07-25 |
| (30) | Number | Date | Country code |
| U202100046 | 2021-11-12 | EE |
| (71) |
ChimneyTron OÜ,
Mäekalda, Kuutsi küla, Rõuge vald, 66018 Võru maakond,
EE
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| (72) |
Kristo HAINSOO, EE
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| (73) |
ChimneyTron OÜ,
Mäekalda, Kuutsi küla, Rõuge vald, 66018 Võru maakond,
EE
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| (74) |
Marija LENKUTIENĖ,
Patentinių paslaugų centras, UAB, Jono Basanavičiaus g. 11/1, LT-03108 Vilnius,
LT
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| (54) | A MODULAR CIMNEY-STACK |
| Payment date | Validity (years) | Amount | |
| 2025-10-08 | 4 | 92.00 EUR |
| 2026-11-14 |