Mosquito abatement
US4650792A · kind A · utility
15Cited by
10References
18Claims
0Family size
Inventor
Key dates
| Filing date | May 24, 1982 |
| Grant date | Mar 17, 1987 |
| Priority date | — |
| Expiry date | May 24, 2002 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01N25/12
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A granulor formulation of a mosquito larvicide is prepared by impregnating corncob granules with an oil suspension or solution of a suitable toxicant in order to deposit the material on the surface of the granules. The impregnated granules float and are suitable for dispersion over a wide variety of larval mosquito sources.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.