Water-soluble unit dose article comprising a solid laundry detergent composition
US11332701B2 · kind B2 · utility
0Cited by
7References
15Claims
0Family size
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Key dates
| Filing date | Jun 12, 2018 |
| Grant date | May 17, 2022 |
| Priority date | — |
| Expiry date | Jan 4, 2039 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D2111/12
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Water-soluble unit dose article containing solid laundry detergent composition and water-soluble film.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.