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Last Updated: September 27, 2023

Patent: 9,623,087

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Summary for Patent: 9,623,087
Title:Microneedle device including a peptide therapeutic agent and an amino acid and methods of making and using the same
Abstract: A medical device including an array of microneedles and a coating disposed on or within the microneedles and a method of making such a device are disclosed. The coating includes a peptide therapeutic agent and an amino acid. A method of stabilizing a peptide therapeutic agent with an amino acid on an array of microneedles is also disclosed. In some cases, the peptide therapeutic agent and the amino acid either both have a net positive charge or both have a net negative charge. In some cases, the peptide therapeutic agent is histidine.
Inventor(s): Zhang; Ying (Woodbuy, MN), Fenn; Percy T. (St. Paul, MN), Johnson; Peter R. (Eagan, MN)
Assignee: 3M Innovative Properties Company (St. Paul, MN)
Application Number:14/361,787
Patent Claims:see list of patent claims

Details for Patent 9,623,087

Applicant Tradename Biologic Ingredient Dosage Form BLA Approval Date Patent No. Expiredate
Nps Pharmaceuticals, Inc. NATPARA parathyroid hormone For Injection 125511 01/23/2015 ⤷  Try a Trial 2031-11-30
>Applicant >Tradename >Biologic Ingredient >Dosage Form >BLA >Approval Date >Patent No. >Expiredate

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