Propoxyphene napsylate - Generic Drug Details

✉ Email this page to a colleague

What are the generic drug sources for propoxyphene napsylate and what is the scope of freedom to operate?

Propoxyphene napsylate is the generic ingredient in one branded drug marketed by Aaipharma Llc and Xanodyne Pharm, and is included in two NDAs. Additional information is available in the individual branded drug profile pages.

There are ten drug master file entries for propoxyphene napsylate.

Summary for propoxyphene napsylate

US Patents:	0
Tradenames:	1
Applicants:	2
NDAs:	2
Drug Master File Entries:	10
Raw Ingredient (Bulk) Api Vendors:	18
Clinical Trials:	1
Patent Applications:	13
What excipients (inactive ingredients) are in propoxyphene napsylate?	propoxyphene napsylate excipients list
DailyMed Link:	propoxyphene napsylate at DailyMed

Recent Clinical Trials for propoxyphene napsylate

Identify potential brand extensions & 505(b)(2) entrants

Sponsor	Phase
Xanodyne Pharmaceuticals	Phase 4

See all propoxyphene napsylate clinical trials

US Patents and Regulatory Information for propoxyphene napsylate

+ Get email alerts for changes to this table

Glossary

Subscribe to access the full database, or Sign Up
Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	TE	Type	RLD	RS	Patent No.	Patent Expiration	Product	Substance	Delist Req.	Exclusivity Expiration
Xanodyne Pharm	DARVON-N	propoxyphene napsylate	TABLET;ORAL	016862-002	Approved Prior to Jan 1, 1982		DISCN	No	No	⤷ Sign Up	⤷ Sign Up				⤷ Sign Up
Aaipharma Llc	DARVON-N	propoxyphene napsylate	SUSPENSION;ORAL	016861-001	Approved Prior to Jan 1, 1982		DISCN	No	No	⤷ Sign Up	⤷ Sign Up				⤷ Sign Up
>Applicant	>Tradename	>Generic Name	>Dosage	>NDA	>Approval Date	>TE	>Type	>RLD	>RS	>Patent No.	>Patent Expiration	>Product	>Substance	>Delist Req.	>Exclusivity Expiration

Make Better Decisions: Try a trial or see plans & pricing

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 verification 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.