Active agent-containing three-dimensional articles
US10975338B2 · kind B2 · utility
2Cited by
6References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 10, 2018 |
| Grant date | Apr 13, 2021 |
| Priority date | — |
| Expiry date | Aug 14, 2038 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D2111/12
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Active agent-containing 3D articles, for example dryer-added 3D articles and/or washing machine-added 3D articles and/or hair care 3D articles, and more particularly to consumable, single use, water-insoluble 3D articles containing one or more active agents and optionally, one or more auxiliary ingredients, methods for making same, and methods for using same are provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.