Details for Patent: 7,097,827
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Summary for Patent: 7,097,827
Title: | Devices, compositions and methods for the pulmonary delivery of aerosolized medicaments |
Abstract: | According to the subject invention, dispersible dry powder pharmaceutical-based compositions are provided, including methods for their manufacture and dry powder dispersion devices. A dispersible dry powder pharmaceutical-based composition is one having a moisture content of less than about 10% by weight (% w) water, usually below about 5% w and preferably less than about 3% w; a particle size of about 1.0-5.0 .mu.m mass median diameter (MMD), usually 1.0-4.0 .mu.m MMD, and preferably 1.0-3.0 .mu.m MMD; a delivered dose of about >30%, usually >40%, preferably >50%, and most preferred >60%; and an aerosol particle size distribution of about 1.0-5.0 .mu.m mass median aerodynamic diameter (MMAD), usually 1.5-4.5 .mu.m MMAD, and preferably 1.5-4.0 MMAD. Such composition are of pharmaceutical grade purity. |
Inventor(s): | Platz; Robert M. (Half Moon Bay, CA), Patton; John S. (San Carlos, CA), Foster; Linda (Sunnyvale, CA), Eljamal; Mohammed (San Jose, CA) |
Assignee: | Inhale Therapeutic Systems, Inc. (San Carlos, CA) |
Application Number: | 10/242,714 |
Patent Claim Types: see list of patent claims | Delivery; |
Drugs Protected by US Patent 7,097,827
Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | TE | Type | RLD | RS | Patent No. | Patent Expiration | Product | Substance | Delist Req. | Patented / Exclusive Use | Submissiondate |
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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 |
International Family Members for US Patent 7,097,827
Country | Patent Number | Estimated Expiration | Supplementary Protection Certificate | SPC Country | SPC Expiration |
---|---|---|---|---|---|
African Regional IP Organization (ARIPO) | 9801369 | ⤷ Try a Trial | |||
African Regional IP Organization (ARIPO) | 987 | ⤷ Try a Trial | |||
Argentina | 013854 | ⤷ Try a Trial | |||
Argentina | 042921 | ⤷ Try a Trial | |||
Austria | 189124 | ⤷ Try a Trial | |||
Austria | 220327 | ⤷ Try a Trial | |||
Austria | 245969 | ⤷ Try a Trial | |||
>Country | >Patent Number | >Estimated Expiration | >Supplementary Protection Certificate | >SPC Country | >SPC Expiration |