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Last Updated: April 1, 2023

Details for Patent: 8,499,757

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Summary for Patent: 8,499,757
Title:Dry powder inhaler and system for drug delivery
Abstract: A breath-powered, dry powder inhaler, a cartridge, and a pulmonary drug delivery system are provided. The dry powder inhaler can be provided with or without a unit dose cartridge for using with the inhaler. The inhaler and/or cartridge can be provided with a drug delivery formulation comprising, for example, a diketopiperazine and an active ingredient, including, peptides and proteins such as insulin and glucagon-like peptide 1 for the treatment of diabetes and/or obesity. The dry powder inhaler is compact; can be provided in various shapes and sizes, colors, and comprises a housing, a mouthpiece, a cartridge placement area, and a mechanism for opening and closing the medicament cartridge. The device is easy to manufacture, provides a pre-metered single unit dose, it is relatively easy to use, and can be reusable or disposable.
Inventor(s): Smutney; Chad C. (Watertown, CT), Kinsey; P. Spencer (Sandy Hook, CT), Sahi; Carl R. (Coventry, CT), Adamo; Benoit (Mount Kisco, NY), Polidoro; John M. (Coventry, CT), McLean; Scott (Waterbury, CT), Overfield; Dennis (Fairfield, CT), Bryant; Anthony (Stratford, CT)
Assignee: MannKind Corporation (Valencia, CA)
Application Number:12/484,125
Patent Claim Types:
see list of patent claims

Drugs Protected by US Patent 8,499,757

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
>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 8,499,757

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Argentina 072114 ⤷  Sign Up
Argentina 104034 ⤷  Sign Up
Argentina 104035 ⤷  Sign Up
Australia 2003257156 ⤷  Sign Up
Australia 2006290227 ⤷  Sign Up
Australia 2006290870 ⤷  Sign Up
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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Serving leading biopharmaceutical companies globally:

Express Scripts
Johnson and Johnson
Harvard Business School

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