Deep knowledge on
small-molecule drugs and
the 110,000 global patents
Drug patents …
… from Kazakhstan to Kalamazoo
Find generic entry opportunities
Anticipate generic drug launch
Manage your formulary budget
Proactively manage your pharmacy inventory
Flat-rate pricing for predictable budgeting
Short-term plans for project- or client-based billing
|Title:||Methods and compositions for treating pulmonary disorders using optically pure (R,R) formoterol|
|Abstract:||A method and composition are disclosed utilizing the pure (R,R) isomer of formoterol, which is a potent bronchodilator with reduced adverse effects, having a low incidence of the development of tolerance and having increased duration of action.|
|Inventor(s):||Aberg; Gunnar (Westborough, MA), Morley; John (Richmond-upon-Thames, GB)|
|Assignee:||Sepracor Inc. (Marlborough, MA)|
Patent Claim Types:|
see list of patent claims
Back Citations: 8th percentile
Forward Citations: 2nd percentile
|Patent Number||Expiration Date|
|6,589,508||July 08, 2015|
|Foriegn Application Priority Data|
|Foreign Country||Foreign Patent Number||Foreign Patent Date|
|United Kingdom||9107196||Apr 05, 1991|
|Country||Document Number||Estimated Expiration||Supplementary Protection Certificate||SPC Country||SPC Expiration|
| This preview shows a limited data set|
Subscribe for full access, or try a Trial
The estimated expiration dates shown above are derived by simply adding 20 years to the priority date.
Due to the complexity of determining patent expirations even in a single country, compounded by the diversity of global patent laws, it is advisable to have patent counsel verify freedom to operate.
Export unavailable in trial.
Subscribe for complete access.