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Serving leading biopharmaceutical companies globally:

Fish and Richardson
Johnson and Johnson
US Department of Justice
Farmers Insurance
Chinese Patent Office

Generated: December 18, 2017

DrugPatentWatch Database Preview


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Which patents cover Naloxone Hydrochloride, and what generic alternatives are available?

Naloxone Hydrochloride is a drug marketed by Abraxis Pharm, Akorn, Astrazeneca, Eurohlth Intl Sarl, Hospira, Igi Labs Inc, Intl Medication, Marsam Pharms Llc, Mylan Institutional, Smith And Nephew, Solopak, Somerset Theraps Llc, Watson Labs, Gavis Pharms, and Sun Pharm Inds Ltd. and is included in forty-nine NDAs.

The generic ingredient in NALOXONE HYDROCHLORIDE is naloxone hydrochloride; pentazocine hydrochloride. There are twelve drug master file entries for this compound. Eight suppliers are listed for this compound. Additional details are available on the naloxone hydrochloride; pentazocine hydrochloride profile page.
Drug patent expirations by year for NALOXONE HYDROCHLORIDE


Drug ClassOpioid Antagonist
Mechanism of ActionOpioid Antagonists

US Patents and Regulatory Information

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Smith And NephewNALOXONE HYDROCHLORIDEnaloxone hydrochlorideINJECTABLE;INJECTION071682-001Nov 17, 1987DISCNNoNo► Subscribe► Subscribe► Subscribe
Intl MedicationNALOXONE HYDROCHLORIDEnaloxone hydrochlorideINJECTABLE;INJECTION070417-001Sep 24, 1986DISCNNoNo► Subscribe► Subscribe► Subscribe
Watson LabsNALOXONE HYDROCHLORIDE AND PENTAZOCINE HYDROCHLORIDEnaloxone hydrochloride; pentazocine hydrochlorideTABLET;ORAL074736-001Jan 21, 1997ABRXNoYes► Subscribe► Subscribe► Subscribe
Somerset Theraps LlcNALOXONE HYDROCHLORIDEnaloxone hydrochlorideINJECTABLE;INJECTION207634-001Jul 26, 2017APRXNoNo► Subscribe► Subscribe► Subscribe
Igi Labs IncNALOXONE HYDROCHLORIDEnaloxone hydrochlorideINJECTABLE;INJECTION072090-001Apr 11, 1989DISCNNoNo► Subscribe► Subscribe► Subscribe
Intl MedicationNALOXONE HYDROCHLORIDEnaloxone hydrochlorideINJECTABLE;INJECTION070639-001Sep 24, 1986APRXNoNo► Subscribe► Subscribe► Subscribe
Igi Labs IncNALOXONE HYDROCHLORIDEnaloxone hydrochlorideINJECTABLE;INJECTION072091-001Apr 11, 1989DISCNNoNo► Subscribe► Subscribe► Subscribe
Abraxis PharmNALOXONE HYDROCHLORIDEnaloxone hydrochlorideINJECTABLE;INJECTION070648-001Nov 17, 1986DISCNNoNo► Subscribe► Subscribe► Subscribe
HospiraNALOXONE HYDROCHLORIDEnaloxone hydrochlorideINJECTABLE;INJECTION070256-001Jan 7, 1987APRXNoYes► Subscribe► Subscribe► Subscribe
Igi Labs IncNALOXONE HYDROCHLORIDEnaloxone hydrochlorideINJECTABLE;INJECTION072086-001Apr 11, 1989DISCNNoNo► Subscribe► Subscribe► Subscribe
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Serving leading biopharmaceutical companies globally:

US Department of Justice
Cantor Fitzgerald
Farmers Insurance
Daiichi Sankyo
Queensland Health

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.

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