Water soluble containers and methods of making them
US11040812B2 · kind B2 · utility
0Cited by
19References
20Claims
0Family size
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Key dates
| Filing date | May 13, 2020 |
| Grant date | Jun 22, 2021 |
| Priority date | — |
| Expiry date | May 13, 2040 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D17/045
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A water soluble container comprises a water soluble shell enclosing a volume. The water soluble shell comprises a set of voxels.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.