Formulations comprising herbal extracts
US9913869B2 · kind B2 · utility
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1References
33Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 17, 2013 |
| Grant date | Mar 13, 2018 |
| Priority date | — |
| Expiry date | Jan 9, 2034 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K36/61
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention relates to a formulation comprising extracts of Hedera helix, Pelargonium sidoides and Echinacea purpurea for use in the treatment, prevention of, or the alleviation and/or elimination of the symptoms of various respiratory tract diseases, as well as to a method for preparing this formulation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.