Details for Patent: 4,811,731
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Summary for Patent: 4,811,731
Title: | Devices for administering medicaments to patients |
Abstract: | A device is provided for administering medicaments in solid finely divided form to patients. The device comprising 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. (Pinner, GB2), Rand; Paul K. (Nitchin, GB2), Fitzsimmons; Robert A. (Barnard Castle, GB2) |
Assignee: | Glaxo Group Limited (London, GB2) |
Application Number: | 06/891,536 |
Patent Claim Types: see list of patent claims | Composition; Device; | More… ↓ |
Drugs Protected by US Patent 4,811,731
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>Applicant | >Tradename | >Generic Name | >Dosage | >NDA | >Approval Date | >TE | >Type | >RLD | >RS | >Patent No. | >Patent Expiration | >Product | >Substance | >Delist Req. | >Patented / Exclusive Use | >Submissiondate |
Foreign Priority and PCT Information for Patent: 4,811,731
International Family Members for US Patent 4,811,731
Country | Patent Number | Estimated Expiration | Supplementary Protection Certificate | SPC Country | SPC Expiration |
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Austria | 396872 | ⤷ Subscribe | |||
Austria | A204086 | ⤷ Subscribe | |||
Australia | 591152 | ⤷ Subscribe | |||
Australia | 6065586 | ⤷ Subscribe | |||
Belgium | 905189 | ⤷ Subscribe | |||
Brazil | 8603576 | ⤷ Subscribe | |||
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