Get our Free Patent Expiration Newsletter

Serving hundreds of leading biopharmaceutical companies globally:

Accenture
Federal Trade Commission
Johnson and Johnson
QuintilesIMS
Citi
US Department of Justice

Generated: July 23, 2019

DrugPatentWatch Database Preview

Patent: 9,259,471

Try a free trialSee Plans and Pricing

« Back to Dashboard

Summary for Patent: 9,259,471
Title:Diketopiperazine salts for drug delivery and related methods
Abstract: Drug delivery systems have been developed based on the formation of diketopiperazine carboxylate salts and microparticles containing the same. The systems may further comprise a bioactive agent. Related methods for making and using the biologically active agent delivery compositions are also provided. In certain embodiments, the pharmaceutically acceptable salts described can be formed by removal of solvent by methods including distillation, evaporation, spray drying or lyophilization.
Inventor(s): Leone-Bay; Andrea (Ridgefield, CT), Moye-Sherman; Destardi (Newburgh, NY), Wilson; Bryan R. (Bedford, NY)
Assignee: MannKind Corporation (Valencia, CA)
Application Number:14/150,474
Patent Claims:see list of patent claims

Details for Patent 9,259,471

Applicant Tradename Biologic Ingredient Dosage Form BLA Number Approval Date Patent No. Assignee Patent Expiration Status Orphan Source
Nps Pharms Inc NATPARA parathyroid hormone INJECTABLE;INJECTION 125511 004 2015-01-23 ➤ Sign Up MannKind Corporation (Valencia, CA) ➤ Sign Up RX Orphan search
Nps Pharms Inc NATPARA parathyroid hormone INJECTABLE;INJECTION 125511 003 2015-01-23 ➤ Sign Up MannKind Corporation (Valencia, CA) ➤ Sign Up RX Orphan search
Nps Pharms Inc NATPARA parathyroid hormone INJECTABLE;INJECTION 125511 002 2015-01-23 ➤ Sign Up MannKind Corporation (Valencia, CA) ➤ Sign Up RX Orphan search
Nps Pharms Inc NATPARA parathyroid hormone INJECTABLE;INJECTION 125511 001 2015-01-23 ➤ Sign Up MannKind Corporation (Valencia, CA) ➤ Sign Up RX Orphan search
Applicant Tradename Biologic Ingredient Dosage Form BLA Number Approval Date Patent No. Assignee Patent Expiration Status Orphan Source

Subscribe to access the full database, or try a Free Trial

International Patent Family for US Patent 9,259,471

Country Patent Number Publication Date
World Intellectual Property Organization (WIPO) 2006023943 Mar 02, 2006
United States of America 10130685 Nov 20, 2018
United States of America 2006040953 Feb 23, 2006
United States of America 2011008448 Jan 13, 2011
United States of America 2012328676 Dec 27, 2012
United States of America 2014227359 Aug 14, 2014
Country Patent Number Publication Date

Subscribe to access the full database, or try a Free Trial

Make Better Decisions: Try a trial or see plans & pricing

Serving hundreds of leading biopharmaceutical companies globally:

Baxter
Cantor Fitzgerald
McKinsey
UBS
Express Scripts
Merck

Drugs may be covered by multiple patents or regulatory protections. All trademarks and applicant names are the property of their respective owners or licensors. Although great care is taken in the proper and correct provision of this service, thinkBiotech LLC does not accept any responsibility for possible consequences of errors or omissions in the provided data. The data presented herein is for information purposes only. There is no warranty that the data contained herein is error free. thinkBiotech performs no independent verifification of facts as provided by public sources nor are attempts made to provide legal or investing advice. Any reliance on data provided herein is done solely at the discretion of the user. Users of this service are advised to seek professional advice and independent confirmation before considering acting on any of the provided information. thinkBiotech LLC reserves the right to amend, extend or withdraw any part or all of the offered service without notice.