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Serving leading biopharmaceutical companies globally:

Queensland Health
US Department of Justice
Chinese Patent Office

Generated: November 20, 2017

DrugPatentWatch Database Preview

Details for Patent: 5,035,237

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Summary for Patent: 5,035,237

Title: Devices for administering medicaments to patients
Abstract:A device is provided for administering medicaments in solid finely divided form to patients. The device comprises a housing, a tray mounted in the housing and movable between first and second positions relative to the housing, a support disc provided on the tray and adapted to receive a carrier provided with at least one medicament container. A plunger is operable to penetrate a container registered therewith to open the container, movement of the tray from its first to its second position being such as to cause the support to bring a container into registration with the plunger. Air enters through an air inlet and there is an outlet through which a patient can inhale air having medicament therein.
Inventor(s): Newell; Robert E. (Middlesex, GB2), Rand; Paul K. (Hertfordshire, GB2), Fitzsimmons; Robert A. (Durham, GB2)
Application Number:07/290,628
Patent Claim Types:
see list of patent claims
Composition; Device;

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Foreign Priority and PCT Information for Patent: 5,035,237

Foriegn Application Priority Data
Foreign Country Foreign Patent Number Foreign Patent Date
United Kingdom8519141Jul 30, 1985
United Kingdom8525067Oct 10, 1985

International Patent Family for Patent: 5,035,237

Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Greece861995► Subscribe
United Kingdom8525067► Subscribe
United Kingdom8519141► Subscribe
United Kingdom2178965► Subscribe
United Kingdom8618466► Subscribe
France2585563► Subscribe
Finland88112► Subscribe
Finland863094► Subscribe
Spain2000781► Subscribe
European Patent Office0211595► Subscribe
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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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Serving leading biopharmaceutical companies globally:

Farmers Insurance
Argus Health
Harvard Business School
US Army

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