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Legal status
Patent lapsed (non-payment of fees)
| (51) | INT.CL.: (2006.01) |
F01B 11/00 F01C 9/00 F02B 53/00 |
| (11) | Number of the document | 5404 |
| (13) | Kind of document | B |
| (21) | Application number | 2005 046 |
| (22) | Date of filing the application | 2005-05-03 |
| (41) | Date of publication of the application | 2006-11-27 |
| (45) | Date of publication of patent | 2007-03-26 |
| (71) |
Sigitas KUDARAUSKAS,
Baltijos pr. 107-38, 92223 Klaipėda,
LT
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| (72) |
Sigitas KUDARAUSKAS, LT
Leonas Antanas KUČINSKAS, LT |
| (73) |
Sigitas KUDARAUSKAS,
Baltijos pr. 107-38, 92223 Klaipėda,
LT
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| (74) |
Leonas Antanas KUČINSKAS,
Dr. Leono A. Kučinsko patentinių paslaugų firma, Kaštonų g. 5-7, LT-01107 Vilnius,
LT
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| (54) | FREE SWINGING PISTON HEAT MACHINE |
| Payment date | Validity (years) | Amount | |
| 2014-10-17 | 10 | 1200.00 LTL |
| Patent lapsed (non-payment of fees) | ||
| Invalidation date | 2015-05-03 |