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Legal status
Patent in force
| (51) | INT.CL.: (2023.01) |
B21D 31/00 |
| (11) | Number of the document | 7012 |
| (13) | Kind of document | B |
| (21) | Application number | 2021 549 |
| (22) | Date of filing the application | 2021-10-08 |
| (41) | Date of publication of the application | 2023-04-11 |
| (45) | Date of publication of patent | 2023-07-25 |
| (71) |
KAUNO TECHNOLOGIJOS UNIVERSITETAS,
K. Donelaičio g. 73, 44029 Kaunas,
LT
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| (72) |
Vytautas OSTAŠEVIČIUS, LT
Vytautas JŪRĖNAS, LT Algimantas BUBULIS, LT Darius EIDUKYNAS, LT Ieva PALEVIČIŪTĖ, LT Agnė PAULAUSKAITĖ-TARASEVIČIENĖ, LT |
| (73) |
KAUNO TECHNOLOGIJOS UNIVERSITETAS,
K. Donelaičio g. 73, 44029 Kaunas,
LT
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| (74) |
Aušra PAKĖNIENĖ,
AAA Law, A. Goštauto g. 40B, Verslo centras "Dvyniai", LT-03163 Vilnius,
LT
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| (54) | GRADUAL FORMATION DEVICE FOR SHEET PARTS |
| Payment date | Validity (years) | Amount | |
| 2024-09-23 | 4 | 92.00 EUR |
| 2025-10-08 |