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Legal status
Patent lapsed (non-payment of fees)
| (51) | INT.CL.: (2006.01) |
B27N 3/04 |
| (11) | Number of the document | 3892 |
| (13) | Kind of document | B |
| (21) | Application number | IP1899 |
| (22) | Date of filing the application | 1994-03-22 |
| (41) | Date of publication of the application | 1995-10-25 |
| (45) | Date of publication of patent | 1996-04-25 |
| (71) |
Algimantas BRUZGYS,
Čiobiškio g. 12-46, 2010 Vilnius,
LT
|
| (72) |
Algimantas BRUZGYS, LT
|
| (73) |
Algimantas BRUZGYS,
Čiobiškio g. 12-46, 2010 Vilnius,
LT
|
| (74) |
| (54) | METHOD FOR MANUFACTURING AN ECOLOGICALLY CLEAN BOARD FROM WOOD FIBRES |
| Payment date | Validity (years) | Amount | |
| 1998-01-12 | 5 | 61.00 LTL |
| Patent lapsed (non-payment of fees) | ||
| Invalidation date | 1999-03-22 |