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|Title:||Seal configuration for aerosol canister|
|Abstract:||An aerosol canister for containing a medicinal aerosol formulation. The canister involves a vial body and a valve ferrule sealed by first and second sealing members to form a chamber that contains the medicinal aerosol formulation.|
|Inventor(s):||Alband; Todd D. (Eagan, MN)|
|Assignee:||3M Innovative Properties Company (St. Paul, MN)|
Patent Claim Types:|
see list of patent claims
Field: Not categorized
Back Citations: 26th percentile
Forward Citations: 3rd percentile
|Country||Document Number||Estimated Expiration||Supplementary Protection Certificate||SPC Country||SPC Expiration|
|Australia||6665994||<disabled in preview>|
|Australia||695969||<disabled in preview>|
|Canada||2161632||<disabled in preview>|
| This preview shows a limited data set|
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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.
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