Topical cromolyn formulations
US9498487B2 · kind B2 · utility
0Cited by
6References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 19, 2005 |
| Grant date | Nov 22, 2016 |
| Priority date | — |
| Expiry date | Apr 7, 2029 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P37/08
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention provides a topical composition comprising (a) at least one delivery agent compound and (b) a cromoglycic acid compound. Methods of treatment, and methods of preparing the topical composition are also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.