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Generated: October 16, 2018

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STAXYN Drug Profile

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When do Staxyn patents expire, and what generic alternatives are available?

Staxyn is a drug marketed by Bayer Hlthcare and is included in one NDA. There are three patents protecting this drug and one Paragraph IV challenge.

The generic ingredient in STAXYN is vardenafil hydrochloride. There are six drug master file entries for this compound. Six suppliers are listed for this compound. Additional details are available on the vardenafil hydrochloride profile page.

Drug patent expirations by year for STAXYN
Pharmacology for STAXYN
Synonyms for STAXYN
2-(2-ethoxy-5-((4-ethylpiperazin-1-yl)sulfonyl)phenyl)-5-methyl-7-propylimidazo[5,1-f][1,2,4]triazin-4(1H)-one hydrochloride trihydrate
2-[2-ethoxy-5-(4-ethylpiperazin-1-yl)sulfonyl-phenyl]-5-methyl-7-propyl-1H-imidazo[5,1-f][1,2,4]triazin-4-one trihydrate hydrochloride
2-[2-ethoxy-5-(4-ethylpiperazin-1-yl)sulfonylphenyl]-5-methyl-7-propyl-1H-imidazo[5,1-f][1,2,4]triazin-4-one trihydrate hydrochloride
2-[2-ethoxy-5-[(4-ethyl-1-piperazinyl)sulfonyl]phenyl]-5-methyl-7-propyl-1H-imidazo[5,1-f][1,2,4]triazin-4-one trihydrate hydrochloride
330808-88-3
4146AH
4CH-016055
5M8S2CU0TS
785V904
A816221
AC1OCFGQ
AK143286
AKOS015895117
AKOS015966861
BAY-38-9456
C23H32N6O4S.ClH.3H2O
D03260
I06-0385
Imidazo[5,1-f][1,2,4]triazin-4(1H)-one,2-[2-ethoxy-5-[(4-ethyl-1-piperazinyl)sulfonyl]phenyl]-5-methyl-7-propyl-,hydrochloride, hydrate (1:1:3)
IN014948
KS-00000H95
KS-1318
Levitra
MFCD08458876
MolPort-003-986-627
MolPort-020-313-423
s2515
ST51052749
Staxyn (TN)
TL8001885
UNII-5M8S2CU0TS
Vardenafil HCl Trihydrate
Vardenafil hydrochloride
Vardenafil hydrochloride hydrate
Vardenafil hydrochloride hydrate (JAN)
Vardenafil hydrochloride trihydrate
Vardenafil Hydrochloride Trihydrate (Vivanza
VARDENAFILHYDROCHLORIDETRIHYDRATE(SUBJECTTOPATENTFREE)
X5251

US Patents and Regulatory Information for STAXYN

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Bayer Hlthcare STAXYN vardenafil hydrochloride TABLET, ORALLY DISINTEGRATING;ORAL 200179-001 Jun 17, 2010 RX Yes Yes ➤ Try a Free Trial ➤ Try a Free Trial ➤ Try a Free Trial
Bayer Hlthcare STAXYN vardenafil hydrochloride TABLET, ORALLY DISINTEGRATING;ORAL 200179-001 Jun 17, 2010 RX Yes Yes ➤ Try a Free Trial ➤ Try a Free Trial ➤ Try a Free Trial
Bayer Hlthcare STAXYN vardenafil hydrochloride TABLET, ORALLY DISINTEGRATING;ORAL 200179-001 Jun 17, 2010 RX Yes Yes ➤ Try a Free Trial ➤ Try a Free Trial Y ➤ Try a Free Trial
Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration

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Paragraph IV (Patent) Challenges for STAXYN
Drugname Dosage Strength RLD Date
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Serving hundreds of leading biopharmaceutical companies globally:

Baxter
Fish and Richardson
Federal Trade Commission
UBS
Farmers Insurance
Moodys
Express Scripts
Healthtrust
Fuji

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