Compositions in the form of dissolvable solid structures comprising effervescent agglomerated particles
US11951194B2 · kind B2 · utility
0Cited by
305References
22Claims
0Family size
Inventors
Key dates
| Filing date | Jun 4, 2019 |
| Grant date | Apr 9, 2024 |
| Priority date | — |
| Expiry date | Oct 28, 2039 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61Q19/10
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Described are effervescent dissolvable solid structures comprising effervescent agglomerated particles which enhance the consumer experience and can improve dissolution of the structure. Also described are processes for the Dissolvable Solid Structure comprising effervescent agglomerated particles. Also described are methods for making the effervescent agglomerated particle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.