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Legal status
Patent lapsed (non-payment of fees)
| (51) | INT.CL.: (2013.01) |
C04B 38/00 |
| (11) | Number of the document | 5966 |
| (13) | Kind of document | B |
| (21) | Application number | 2011 101 |
| (22) | Date of filing the application | 2011-12-07 |
| (41) | Date of publication of the application | 2013-06-25 |
| (45) | Date of publication of patent | 2013-10-25 |
| (71) |
Vilniaus Gedimino technikos universitetas,
Saulėtekio al. 11, 10223 Vilnius,
LT
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| (72) |
Vytautas ČESNAUSKAS, LT
Modestas KLIGYS, LT Marijonas SINICA, LT Georgijus SEZEMANAS, LT Donatas MIKULSKIS, LT |
| (73) |
Vilniaus Gedimino technikos universitetas,
Saulėtekio al. 11, 10223 Vilnius,
LT
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| (74) |
Ramunė GARŠVIENĖ,
Dūkštų g. 28-20, LT-07171 Vilnius,
LT
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| (54) | METHOD OF PRODUCTION OF AUTOCLAVED POROUS CONCRETE AND COMPOSITION OF POROUS CONCRETE |
| Payment date | Validity (years) | Amount | |
| 2016-11-21 | 6 | 139.00 EUR |
| Patent lapsed (non-payment of fees) | ||
| Invalidation date | 2017-12-07 |