Liquid detergents comprising anionic, nonionic, and cationic surfactants
US7648952B2 · kind B2 · utility
1Cited by
5References
25Claims
0Family size
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Inventor
Key dates
| Filing date | Nov 5, 2005 |
| Grant date | Jan 19, 2010 |
| Priority date | — |
| Expiry date | Nov 30, 2025 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D1/72
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A liquid washing and cleaning composition comprising:one or more of constituents a1) through a4)
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.