Aqueous herbicidal concentrates of auxinic carboxylic acids with reduced eye irritancy
US8563473B2 · kind B2 · utility
0Cited by
1References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 19, 2011 |
| Grant date | Oct 22, 2013 |
| Priority date | — |
| Expiry date | Jul 1, 2031 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01N33/12
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Aqueous concentrates of choline salts of herbicidal auxinic carboxylic acids are less irritating to eyes than the commonly used aqueous concentrates of ammonium salts of herbicidal auxinic carboxylic acids.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.