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TALWIN Drug Profile

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Which patents cover Talwin, and what substitute generic drugs are available?

Talwin is a drug marketed by Hospira and Sanofi Aventis Us and is included in four NDAs.

The generic ingredient in TALWIN is naloxone hydrochloride; pentazocine hydrochloride. There are twelve drug master file entries for this compound. Nine suppliers are listed for this compound. Additional details are available on the naloxone hydrochloride; pentazocine hydrochloride profile page.

Summary for Tradename: TALWIN

Suppliers / Packagers: see list1
Bulk Api Vendors: see list29
Patent Applications: see list5,633
Formulation / Manufacturing:see details
Drug Prices:see details
DailyMed Link:TALWIN at DailyMed

Pharmacology for Tradename: TALWIN

Applicant Tradename Generic Name Dosage NDA Approval Date Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
pentazocine lactate
INJECTABLE;INJECTION016194-001Approved Prior to Jan 1, 1982RXYesYes► Subscribe► Subscribe
Sanofi Aventis Us
naloxone hydrochloride; pentazocine hydrochloride
TABLET;ORAL018733-001Dec 16, 1982DISCNNoNo► Subscribe► Subscribe
Sanofi Aventis Us
pentazocine hydrochloride
TABLET;ORAL016732-001Approved Prior to Jan 1, 1982DISCNNoNo► Subscribe► Subscribe
Sanofi Aventis Us
aspirin; pentazocine hydrochloride
TABLET;ORAL016891-001Approved Prior to Jan 1, 1982DISCNYesNo► Subscribe► Subscribe
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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.