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Legal status
Patent lapsed (non-payment of fees)
| (51) | INT.CL.: (2006.01) |
B23B 51/04 |
| (11) | Number of the document | 3942 |
| (13) | Kind of document | B |
| (21) | Application number | IP1980 |
| (22) | Date of filing the application | 1994-06-28 |
| (41) | Date of publication of the application | 1996-01-25 |
| (45) | Date of publication of patent | 1996-05-27 |
| (71) |
Rasa ROSETE-PIDAL,
Kalvarijų g. 148-54, 2042 Vilnius,
LT
Serchio ROSETE-PIDAL, Kalvarijų g. 148-54, 2042 Vilnius, LT |
| (72) |
Rasa ROSETE-PIDAL, LT
Serchio ROSETE-PIDAL, LT |
| (73) |
Rasa ROSETE-PIDAL,
Kalvarijų g. 148-54, 2042 Vilnius,
LT
Serchio ROSETE-PIDAL, Kalvarijų g. 148-54, 2042 Vilnius, LT |
| (74) |
| (54) | STOCK FOR TREPANNING |
| Payment date | Validity (years) | Amount | |
| 1998-10-15 | 5 | 150.00 LTL |
| Patent lapsed (non-payment of fees) | ||
| Invalidation date | 1999-06-28 |