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Legal status
Patent lapsed (non-payment of fees)
| (51) | INT.CL.: (2006.01) |
C05C 1/00 C05C 13/00 C05G 3/00 |
| (11) | Number of the document | 5200 |
| (13) | Kind of document | B |
| (21) | Application number | 2004 056 |
| (22) | Date of filing the application | 2004-05-27 |
| (41) | Date of publication of the application | 2004-10-25 |
| (45) | Date of publication of patent | 2005-03-25 |
| (86) | Number | PCT/RU02/00466 |
| Date | 2002-10-24 |
| (87) | Number | WO 03/037828 |
| Date | 2003-05-08 |
| (30) | Number | Date | Country code |
| 2001129101 | 2001-10-29 | RU |
| (71) |
Alexander Ivanovich SEREBRYAKOV,
d. Palitsy 76, 143031 Odintsovskiy rayon, Moskovskaya obl.,
RU
Vladimir Fiodorovich DUKHANIN, Bulvar Mira 30-20, 357030 Stavropolskij kray, Nevinnomyssk, RU |
| (72) |
Alexander SEREBRYAKOV, RU
Vladimir DUKHANIN, RU |
| (73) |
Alexander Ivanovich SEREBRYAKOV,
d. Palitsy 76, 143031 Odintsovskiy rayon, Moskovskaya obl.,
RU
Vladimir Fiodorovich DUKHANIN, Bulvar Mira 30-20, 357030 Stavropolskij kray, Nevinnomyssk, RU |
| (74) |
Liudmila GERASIMOVIČ,
IĮ "Liudmila Gerasimovič, Patentinis patikėtinis", Vingrių g. 13-42, LT-01141 Vilnius,
LT
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| (54) | LIQUID NITROGEN-POTASH FERTILISER |
| Payment date | Validity (years) | Amount | |
| 2004-10-20 | 3 | 280.00 LTL |
| Patent lapsed (non-payment of fees) | ||
| Invalidation date | 2005-10-24 |