Botulinum toxin prefilled container
US11167090B2 · kind B2 · utility
0Cited by
14References
15Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 18, 2019 |
| Grant date | Nov 9, 2021 |
| Priority date | — |
| Expiry date | Dec 18, 2039 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2205/0238
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention relates to a prefilled glass container, such as a prefilled glass syringe, comprising an aqueous botulinum toxin formulation. The aqueous botulinum toxin formulation in the prefilled container is stable at low to ambient temperature for a prolonged time period. Furthermore, the present invention relates to a kit comprising the botulinum toxin prefilled container, and to the use of the botulinum toxin prefilled container in therapeutic and cosmetic applications.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.