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|
Legal status
Patent lapsed (non-payment of fees)
| (51) | INT.CL.: (2006.01) |
E04B 1/94 |
| (11) | Number of the document | 2390 |
| (13) | Kind of document | B |
| (21) | Application number | RP1193 |
| (22) | Date of filing the application | 1993-09-28 |
| (41) | Date of publication of the application | |
| (45) | Date of publication of patent | 1993-12-15 |
| (86) | Number | 1261570 |
| Date | 1982-03-18 |
| (30) | Number | Date | Country code |
| 810857 | 1981-03-19 | FI |
| (71) |
Isora OY,
P.O. Box 48, SF-38201 Vammala,
FI
|
| (72) |
Seppo RINNE, FI
Olli SAARINEN, FI Lauri MEHTO, FI Paavo TIHVERAINEN, FI |
| (73) |
Isora OY,
P.O. Box 48, SF-38201 Vammala,
FI
|
| (74) |
Marija LENKUTIENĖ,
Patentinių paslaugų centras, UAB, Jono Basanavičiaus g. 11/1, LT-03108 Vilnius,
LT
|
| (54) |
| Payment date | Validity (years) | Amount | |
| 1994-09-08 | 4 | 250.00 USD |
| Patent lapsed (non-payment of fees) | ||
| Invalidation date | 1995-09-28 |