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Legal status
Patent lapsed (non-payment of fees)
| (51) | INT.CL.: (2006.01) |
A01N 25/12 A01N 25/14 |
| (11) | Number of the document | 3306 |
| (13) | Kind of document | B |
| (21) | Application number | IP428 |
| (22) | Date of filing the application | 1993-03-18 |
| (41) | Date of publication of the application | 1994-10-25 |
| (45) | Date of publication of patent | 1995-06-26 |
| (30) | Number | Date | Country code |
| 491584 | 1990-03-12 | US | |
| PCT/US91/01105 | 1991-02-27 | WO | |
| 5011245 | 1992-01-31 | SU |
| (71) |
E.I. Du Pont de Nemours and Company,
1007 Market Street, Wilmington, Delaware 19898,
US
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| (72) |
William Lawrence GEIGLE, US
Lionel Samuel SANDELL, US Robert David WYSONG, US |
| (73) |
E.I. Du Pont de Nemours and Company,
1007 Market Street, Wilmington, Delaware 19898,
US
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| (74) |
Liudmila GERASIMOVIČ,
IĮ "Liudmila Gerasimovič, Patentinis patikėtinis", Vingrių g. 13-42, LT-01141 Vilnius,
LT
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| (54) | WATER-DISPERSIBLE OR WATER-SOLUBLE PESTICIDE GRANULAR AND COMPOSITION |
| Payment date | Validity (years) | Amount | |
| 1997-02-14 | 5 | 100.00 USD |
| Patent lapsed (non-payment of fees) | ||
| Invalidation date | 1998-03-18 |