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Serving leading biopharmaceutical companies globally:

Express Scripts
Cantor Fitzgerald
Cipla
Covington
UBS
McKinsey
Daiichi Sankyo
US Army
Colorcon
Medtronic

Generated: January 16, 2018

DrugPatentWatch Database Preview

T-PHYL Drug Profile

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When do T-phyl patents expire, and what generic alternatives are available?

T-phyl is a drug marketed by Pharm Res Assoc and is included in one NDA.

The generic ingredient in T-PHYL is theophylline. There are thirty-six drug master file entries for this compound. Twenty-eight suppliers are listed for this compound. Additional details are available on the theophylline profile page.

US Patents and Regulatory Information for T-PHYL

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Pharm Res Assoc T-PHYL theophylline TABLET, EXTENDED RELEASE;ORAL 088253-001 Aug 17, 1983 DISCN No No ➤ Subscribe ➤ Subscribe ➤ Subscribe
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 leading biopharmaceutical companies globally:

UBS
Farmers Insurance
Merck
Baxter
Citi
Express Scripts
Accenture
Healthtrust
Mallinckrodt

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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