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Serving hundreds of leading biopharmaceutical companies globally:

Harvard Business School
Merck
US Department of Justice
Healthtrust
Dow
Chubb
Accenture
Fuji
Cerilliant

Generated: May 23, 2018

DrugPatentWatch Database Preview

AMPHADASE Drug Profile

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When do Amphadase patents expire, and when can generic versions of Amphadase launch?

Amphadase is a drug marketed by Amphastar Pharm and is included in one NDA.

The generic ingredient in AMPHADASE is hyaluronidase. There are six drug master file entries for this compound. Four suppliers are listed for this compound. Additional details are available on the hyaluronidase profile page.
Summary for AMPHADASE
Drug patent expirations by year for AMPHADASE
Pharmacology for AMPHADASE
Ingredient-typeGlycoside Hydrolases
Drug ClassEndoglycosidase

US Patents and Regulatory Information for AMPHADASE

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Amphastar Pharm AMPHADASE hyaluronidase INJECTABLE;INJECTION 021665-001 Oct 26, 2004 RX Yes Yes ➤ Try a Free Trial ➤ Try a Free Trial ➤ 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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Serving hundreds of leading biopharmaceutical companies globally:

US Army
Cerilliant
Julphar
Cipla
Accenture
Daiichi Sankyo
Baxter
Healthtrust
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.