|
|
Legal status
Patent in force
| (51) | INT.CL.: (2022.01) |
C04B 14/00 |
| (11) | Number of the document | 6886 |
| (13) | Kind of document | B |
| (21) | Application number | 2021 013 |
| (22) | Date of filing the application | 2021-06-10 |
| (41) | Date of publication of the application | 2021-12-27 |
| (45) | Date of publication of patent | 2022-01-25 |
| (71) |
Vilniaus Gedimino technikos universitetas,
Saulėtekio al. 11, 10223 Vilnius,
LT
|
| (72) |
Audrius VAITKUS, LT
Ovidijus ŠERNAS, LT Judita GRAŽULYTĖ, LT |
| (73) |
Vilniaus Gedimino technikos universitetas,
Saulėtekio al. 11, 10223 Vilnius,
LT
|
| (74) |
| (54) | MIXTURE OF CEMENT CONCRETE MODIFIED BY STEEL FIBER AND MICROSILICA |
| Payment date | Validity (years) | Amount | |
| 2025-06-09 | 5 | 115.00 EUR |
| 2026-06-10 |