Levalbuterol salt
US7256310B2 · kind B2 · utility
0Cited by
7References
29Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 8, 2003 |
| Grant date | Aug 14, 2007 |
| Priority date | — |
| Expiry date | Oct 8, 2024 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07B2200/13
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Levalbuterol L-tartrate affords crystals possessing properties desirable for use in a metered dose inhaler.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.