Last Updated: May 12, 2026

Claims for Patent: 11,241,549


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Summary for Patent: 11,241,549
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, oxyntomodulin and glucagon-like peptide.
Inventor(s):Smutney Chad C., Kinsey P. Spencer, Sahi Carl R., Adamo Benoit, Polidoro John M., McLean Scott, Overfield Dennis, Bryant Anthony
Assignee:MannKind Corporation
Application Number:US16271585
Patent Claims:

Details for Patent 11,241,549

Applicant Tradename Biologic Ingredient Dosage Form BLA Approval Date Patent No. Expiredate
Ferring Pharmaceuticals Inc. NOVAREL chorionic gonadotropin For Injection 017016 January 15, 1974 ⤷  Start Trial 2039-02-08
Ferring Pharmaceuticals Inc. NOVAREL chorionic gonadotropin For Injection 017016 December 27, 1984 ⤷  Start Trial 2039-02-08
Ferring Pharmaceuticals Inc. NOVAREL chorionic gonadotropin For Injection 017016 February 15, 1985 ⤷  Start Trial 2039-02-08
Ferring Pharmaceuticals Inc. NOVAREL chorionic gonadotropin For Injection 017016 February 16, 1990 ⤷  Start Trial 2039-02-08
Bel-mar Laboratories, Inc. CHORIONIC GONADOTROPIN chorionic gonadotropin Injection 017054 March 26, 1974 ⤷  Start Trial 2039-02-08
Ferring Pharmaceuticals Inc. A.P.L. chorionic gonadotropin For Injection 017055 December 13, 1974 ⤷  Start Trial 2039-02-08
>Applicant >Tradename >Biologic Ingredient >Dosage Form >BLA >Approval Date >Patent No. >Expiredate

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