Water soluble pouch package
US6846784B2 · kind B2 · utility
66Cited by
17References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 30, 2003 |
| Grant date | Jan 25, 2005 |
| Priority date | — |
| Expiry date | Aug 6, 2023 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA45D2200/1036
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A unit-dose personal care product including a cleansing agent and a cleansing pad wrapped in a film of water-soluble material. The water-soluble material protects the cleansing pad and cleansing agent until the package is exposed to water, at which time the film dissolves and the user is left with a cleansing product comprised of the pad, cleansing agent and water. Also disclosed is a method of manufacturing the personal care product.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.