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Generated: July 23, 2019

DrugPatentWatch Database Preview

Details for Patent: 8,950,397

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Which drugs does patent 8,950,397 protect, and when does it expire?

Patent 8,950,397 protects AFREZZA and is included in one NDA.

This patent has sixty-one patent family members in eighteen countries.

Summary for Patent: 8,950,397
Title:Unit dose cartridge and dry powder inhaler
Abstract: A dry powder inhaler having improved aerodynamic properties for diluting, dispersing, and metering drug particles for increasing the efficiency of pulmonary drug delivery to a patient is described. The inhaler comprises, in general, a housing having an air intake, an air flow-control/check-valve, a mixing section and a mouthpiece. A cartridge loaded with a single dose of medicament can be installed in the mixing section.
Inventor(s): Steiner; Solomon S. (Mount Kisco, NY), Poole; Trent A. (South Amherst, MA), Fog; Per B. (Bedford Hills, NY), Pohl; Roderike (Sherman, CT), Crick; Michael (Middlebury, CT), Feldstein; Robert (Yonkers, NY)
Assignee: MannKind Corporation (Valencia, CA)
Application Number:13/490,292
Prior Art and Litigation SupportOrder Prior Art and Litigation support for Patent 8,950,397
Patent Claim Types:
see list of patent claims
Delivery;

Drugs Protected by US Patent 8,950,397

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Mannkind AFREZZA insulin recombinant human POWDER;INHALATION 022472-001 Jun 27, 2014 RX Yes No ➤ Sign Up ➤ Sign Up Y ➤ Sign Up
Mannkind AFREZZA insulin recombinant human POWDER;INHALATION 022472-002 Jun 27, 2014 RX Yes Yes ➤ Sign Up ➤ Sign Up Y ➤ Sign Up
Mannkind AFREZZA insulin recombinant human POWDER;INHALATION 022472-003 Apr 17, 2015 RX Yes No ➤ Sign Up ➤ Sign Up Y ➤ Sign Up
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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International Family Members for US Patent 8,950,397

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Austria 339981 ➤ Sign Up
Austria 390944 ➤ Sign Up
Australia 2004270204 ➤ Sign Up
Australia 2005201843 ➤ Sign Up
Australia 2009201564 ➤ Sign Up
Australia 2009212849 ➤ Sign Up
Australia 7138000 ➤ Sign Up
Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration

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Serving hundreds of leading biopharmaceutical companies globally:

AstraZeneca
Boehringer Ingelheim
US Department of Justice
Covington
Moodys
Medtronic

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