|
|
|
|
|
Legal status
Patent lapsed (non-payment of fees)
| (51) | INT.CL.: (2006.01) |
F24B 1/00 |
| (11) | Number of the document | 4836 |
| (13) | Kind of document | B |
| (21) | Application number | 99-152 |
| (22) | Date of filing the application | 1999-12-22 |
| (41) | Date of publication of the application | 2001-06-25 |
| (45) | Date of publication of patent | 2001-08-27 |
| (71) |
Leonardas MICKEVIČIUS,
Saulėtekio g. 9, 5280 Biržai,
LT
|
| (72) |
Leonardas MICKEVIČIUS, LT
|
| (73) |
Leonardas MICKEVIČIUS,
Saulėtekio g. 9, 5280 Biržai,
LT
|
| (74) |
| (54) | HEAT GENERATOR |
| Payment date | Validity (years) | Amount | |
| 2003-12-22 | 5 | 400.00 LTL |
| Patent lapsed (non-payment of fees) | ||
| Invalidation date | 2004-12-22 |