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Legal status
Patent lapsed (non-payment of fees)
| (51) | INT.CL.: (2006.01) |
E04B 1/99 |
| (11) | Number of the document | 2221 |
| (13) | Kind of document | B |
| (21) | Application number | RP875 |
| (22) | Date of filing the application | 1993-08-17 |
| (41) | Date of publication of the application | |
| (45) | Date of publication of patent | 1993-11-15 |
| (86) | Number | 1649055 |
| Date | 1987-12-29 |
| (71) |
Vytautas STAUSKIS,
Rinktinės g. 21-26, 2051 Vilnius,
LT
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| (72) |
Vytautas STAUSKIS, LT
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| (73) |
Vytautas STAUSKIS,
Rinktinės g. 21-26, 2051 Vilnius,
LT
|
| (74) |
| (54) |
| Payment date | Validity (years) | Amount | |
| 1993-08-17 | 3 | 28.00 LTL |
| Patent lapsed (non-payment of fees) | ||
| Invalidation date | 1994-08-17 |