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Last Updated: September 17, 2021

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Details for Patent: 7,939,502

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Which drugs does patent 7,939,502 protect, and when does it expire?

Patent 7,939,502 protects BETHKIS and is included in one NDA.

This patent has thirty-seven patent family members in twenty-six countries.

Summary for Patent: 7,939,502
Title:Optimised formulation of tobramycin for aerosolization
Abstract: The invention provides a tobramycin formulation for delivery by aerosolization in the form of additive-free, isotonic solution whose pH has been optimised to ensure adequate shelf-life at room temperature. Said formulation can be advantageously used for the treatment and prophylaxis of acute and chronic endobronchial infections, in particular those caused by the bacterium Pseudomonas aeruginosa associated to lung diseases such as cystic fibrosis.
Inventor(s): Malvolti; Chiara (Parma, IT), Garzia; Raffaella (Parma, IT)
Assignee: Chiesi Farmaceutici S.p.A. (Parma, IT)
Application Number:12/642,336
Patent Litigation and PTAB cases: See patent lawsuits and PTAB cases for patent 7,939,502
Patent Claim Types:
see list of patent claims
Use; Formulation;

Drugs Protected by US Patent 7,939,502

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Chiesi BETHKIS tobramycin SOLUTION;INHALATION 201820-001 Oct 12, 2012 AN RX Yes Yes ⤷  Try it Free ⤷  Try it Free MANAGEMENT OF CYSTIC FIBROSIS PATIENTS ⤷  Try it Free
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Patented / Exclusive Use >Submissiondate

Foreign Priority and PCT Information for Patent: 7,939,502

Foriegn Application Priority Data
Foreign Country Foreign Patent Number Foreign Patent Date
01116071Jul 02, 2001

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