Carbonate and carbamate modified forms of glucocorticoids in combination with B2 adrenergic agonists
US8445470B2 · kind B2 · utility
0Cited by
8References
17Claims
0Family size
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Key dates
| Filing date | Nov 24, 2008 |
| Grant date | May 21, 2013 |
| Priority date | — |
| Expiry date | Jul 4, 2030 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P29/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Compositions containing β2 adrenergic agonists in combination with carbonates and carbamates of the formula.and in combination with related steroid carbonates and carbamates are disclosed. The compositions are useful for treating bronchospasm, for inducing bronchodilation and for treating rhinitis, asthma, and chronic obstructive pulmonary disease (COPD) and inflammatory diseases, particularly by inhalation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.