Pharmaceutical compositions of dimethyl fumarate
US11938111B2 · kind B2 · utility
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48References
7Claims
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Key dates
| Filing date | Dec 15, 2021 |
| Grant date | Mar 26, 2024 |
| Priority date | — |
| Expiry date | Dec 15, 2041 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K9/4825
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Pharmaceutical compositions and dosage forms of dimethyl fumarate containing low levels of certain impurities are disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.