Pharmaceutical composition comprising botulinum, a non ionic surfactant, sodium chloride and sucrose
US10561604B2 · kind B2 · utility
10Cited by
4References
9Claims
0Family size
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Key dates
| Filing date | Aug 8, 2017 |
| Grant date | Feb 18, 2020 |
| Priority date | — |
| Expiry date | Oct 19, 2037 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02A50/30
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Solid and liquid pharmaceutical compositions comprising botulinum neurotoxin complex or high purity botulinum neurotoxin and a surfactant. The composition may comprise a crystalline agent.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.