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Legal status
Patent lapsed (non-payment of fees)
| (51) | INT.CL.: (2006.01) |
B28B 1/00 |
| (11) | Number of the document | 5621 |
| (13) | Kind of document | B |
| (21) | Application number | 2009 013 |
| (22) | Date of filing the application | 2009-02-24 |
| (41) | Date of publication of the application | 2009-08-25 |
| (45) | Date of publication of patent | 2010-01-25 |
| (71) |
Vilniaus Gedimino technikos universitetas,
Saulėtekio al. 11, 10223 Vilnius,
LT
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| (72) |
Algimantas KAZRAGIS, LT
Albinas GAILIUS, LT |
| (73) |
Vilniaus Gedimino technikos universitetas,
Saulėtekio al. 11, 10223 Vilnius,
LT
|
| (74) |
| (54) | METHOD FOR SUMING AND GRAPHIC ANALYSIS OF A STATE OF TETRA - COMPONENT SYSTEMS |
| Payment date | Validity (years) | Amount | |
| 2013-03-21 | 5 | 400.00 LTL |
| Patent lapsed (non-payment of fees) | ||
| Invalidation date | 2014-02-24 |