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Legal status
Patent lapsed (non-payment of fees)
| (51) | INT.CL.: (2006.01) |
C02F 3/00 |
| (11) | Number of the document | 5502 |
| (13) | Kind of document | B |
| (21) | Application number | 2007 059 |
| (22) | Date of filing the application | 2007-09-12 |
| (41) | Date of publication of the application | 2008-03-26 |
| (45) | Date of publication of patent | 2008-05-26 |
| (71) |
Viešoji įstaiga "Grunto valymo technologijos",
Antakalnio g. 42, LT-10304 Vilnius,
LT
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| (72) |
Rapolas LIUŽINAS, LT
Karolis JANKEVIČIUS, LT Juozas KRIŠČIŪNAS, LT Algimantas PAŠKEVIČIUS, LT Jūratė REPEČKIENĖ, LT Regimantas JAKUBĖNAS, LT Olga SALINA, LT |
| (73) |
Viešoji įstaiga "Grunto valymo technologijos",
Antakalnio g. 42, LT-10304 Vilnius,
LT
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| (74) |
Genė Ona SRUOGIENĖ,
UAB TARPINĖ, A.P.Kavoliuko g. 24-152, LT-04328 Vilnius,
LT
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| (54) | PROCESS FOR BIODEGRADING INDUSTRIAL WASTE - MONOETHANOLAMINE (MEA) SOLUTION |
| Payment date | Validity (years) | Amount | |
| 2012-08-30 | 6 | 480.00 LTL |
| Patent lapsed (non-payment of fees) | ||
| Invalidation date | 2013-09-12 |