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Last Updated: March 28, 2024

Details for Patent: 8,846,650


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Which drugs does patent 8,846,650 protect, and when does it expire?

Patent 8,846,650 protects CIPRODEX and is included in one NDA.

This patent has nineteen patent family members in sixteen countries.

Summary for Patent: 8,846,650
Title:Method of treating middle ear infections
Abstract: Aqueous suspension formulations containing dexamethasone and ciprofloxacin are disclosed for the treatment of middle ear infections in human patients having an open tympanic membrane.
Inventor(s): Wall; G. Michael (Fort Worth, TX), Conroy; Peter J. (Forth Worth, TX)
Assignee: Novartis AG (Basel, CH)
Application Number:12/357,697
Patent Litigation and PTAB cases: See patent lawsuits and PTAB cases for patent 8,846,650
Patent Claim Types:
see list of patent claims
Use; Composition;

Drugs Protected by US Patent 8,846,650

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Sandoz CIPRODEX ciprofloxacin; dexamethasone SUSPENSION/DROPS;OTIC 021537-001 Jul 18, 2003 AB RX Yes Yes ⤷  Try a Trial ⤷  Try a Trial Y TREATMENT OF ACUTE OTITIS MEDIA ⤷  Try a Trial
>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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