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Legal status
Patent lapsed (non-payment of fees)
| (51) | INT.CL.: (2006.01) |
C23F 13/00 H02M 7/04 |
| (11) | Number of the document | 4089 |
| (13) | Kind of document | B |
| (21) | Application number | 96-017 |
| (22) | Date of filing the application | 1996-02-28 |
| (41) | Date of publication of the application | 1996-10-25 |
| (45) | Date of publication of patent | 1996-12-27 |
| (71) |
Uždaroji akcinė bendrovė "RELEISTA",
Kovo 11 g. 47-67, Grigiškės, 4058 Trakų r.,
LT
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| (72) |
Vladimir TERŠOVSKIJ, LT
Leonid KRUPIČ, LT |
| (73) |
Uždaroji akcinė bendrovė "RELEISTA",
Kovo 11 g. 47-67, Grigiškės, 4058 Trakų r.,
LT
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| (74) |
Irena Milda SRĖBALIENĖ,
Patentinių paslaugų centras, UAB, J. Basanavičiaus g. 11/1, LT-03108 Vilnius,
LT
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| (54) | DEVICE FOR INHIBITING CORROSION BY CATHODIC PROTECTION |
| Payment date | Validity (years) | Amount | |
| 1998-12-23 | 4 | 80.00 LTL |
| Patent lapsed (non-payment of fees) | ||
| Invalidation date | 2000-02-28 |