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Legal status
Patent lapsed (non-payment of fees)
| (51) | INT.CL.: (2006.01) |
H01L 29/40 |
| (11) | Number of the document | 3625 |
| (13) | Kind of document | B |
| (21) | Application number | IP375 |
| (22) | Date of filing the application | 1993-02-26 |
| (41) | Date of publication of the application | 1994-10-25 |
| (45) | Date of publication of patent | 1995-12-27 |
| (71) |
Andrius OLEKAS,
A. Vienuolio g. 14-21, 2001 Vilnius,
LT
Vladimir CELIK, Architektų g. 83-25, 2043 Vilnius, LT Michail KOTOV, Subačiaus g. 43-6, 2024 Vilnius, LT Pavelas RUTKOVSKIS, Erfurto g. 33-67, 2043 Vilnius, LT |
| (72) |
Andrius OLEKAS, LT
Vladimir CELIK, LT Michail KOTOV, LT Pavelas RUTKOVSKIS, LT |
| (73) |
Andrius OLEKAS,
A. Vienuolio g. 14-21, 2001 Vilnius,
LT
Vladimir CELIK, Architektų g. 83-25, 2043 Vilnius, LT Michail KOTOV, Subačiaus g. 43-6, 2024 Vilnius, LT Pavelas RUTKOVSKIS, Erfurto g. 33-67, 2043 Vilnius, LT |
| (74) |
| (54) | SCHOTTKY BARRIER DIODE INCLUDING N REGION IN BACK BRANCH OF VOLTMETER CHARACTERISTIC |
| Payment date | Validity (years) | Amount | |
| 1998-01-06 | 6 | 74.00 LTL |
| Patent lapsed (non-payment of fees) | ||
| Invalidation date | 1999-02-26 |