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Last Updated: July 29, 2021

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Details for Patent: 9,775,838


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Which drugs does patent 9,775,838 protect, and when does it expire?

Patent 9,775,838 protects NARCAN and is included in one NDA.

This patent has twenty-six patent family members in fourteen countries.

Summary for Patent: 9,775,838
Title:Nasal drug products and methods of their use
Abstract: Drug products adapted for nasal delivery, comprising a pre-primed device filled with a pharmaceutical composition comprising an opioid receptor antagonist, are provided. Methods of treating opioid overdose or its symptoms with the inventive drug products are also provided.
Inventor(s): Keegan; Fintan (Dublin, IE), Bell; Robert Gerard (Clearwater, FL), Crystal; Roger (Santa Monica, CA), Weiss; Michael Brenner (New York, NY)
Assignee: ADAPT PHARMA LIMITED (Dublin, IE) OPIANT PHARMACEUTICALS (Santa Monica, CA)
Application Number:15/589,090
Patent Litigation and PTAB cases: See patent lawsuits and PTAB cases for patent 9,775,838
Patent Claim Types:
see list of patent claims
Use; Formulation; Delivery; Device;

Drugs Protected by US Patent 9,775,838

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Emergent NARCAN naloxone hydrochloride SPRAY, METERED;NASAL 208411-001 Nov 18, 2015 RX Yes Yes ⤷  Try it Free ⤷  Try it Free USE OF NALOXONE HYDROCHLORIDE FOR EMERGENCY TREATMENT OF KNOWN OR SUSPECTED OPIOID OVERDOSE, AS MANIFESTED BY RESPIRATORY AND/OR CENTRAL NERVOUS SYSTEM DEPRESSION. ⤷  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

International Family Members for US Patent 9,775,838

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Australia 2015228541 ⤷  Try it Free
Canada 2942611 ⤷  Try it Free
Canada 2950687 ⤷  Try it Free
China 106163499 ⤷  Try it Free
China 110755372 ⤷  Try it Free
Germany 112015001251 ⤷  Try it Free
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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Serving leading biopharmaceutical companies globally:

Dow
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Harvard Business School
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AstraZeneca

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