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Serving leading biopharmaceutical companies globally:

Healthtrust
Johnson and Johnson
Federal Trade Commission
Daiichi Sankyo
Dow
Novartis
Baxter
Cantor Fitzgerald
Farmers Insurance
AstraZeneca

Generated: October 22, 2017

DrugPatentWatch Database Preview

Details for Patent: 8,173,158

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Which drugs does patent 8,173,158 protect, and when does it expire?


Patent 8,173,158 protects DEXILANT and is included in one NDA. There have been two Paragraph IV challenges on Dexilant.

Protection for DEXILANT has been extended six months for pediatric studies, as indicated by the *PED designation in the table below.

Summary for Patent: 8,173,158

Title:Methods of treating gastrointestinal disorders independent of the intake of food
Abstract: The present invention relates to a method of treating a gastrointestinal disorder by administering to a patient in need of treatment thereof a pharmaceutical composition, wherein said pharmaceutical composition can be administered to the patient independent of the intake of food.
Inventor(s): Lee; Ronald D. (Round Lake Beach, IL), Vakily; Majid (Gurnee, IL), Mulford; Darcy (Grayslake, IL), Wu; Jing-Tao (Mundelein, IL), Atkinson; Stuart (Lake Forest, IL)
Assignee: Takeda Pharmaceuticals U.S.A., Inc. (Deerfield, IL)
Application Number:12/249,258
Patent Claim Types:
see list of patent claims
Use; Composition; Dosage form;

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use
Takeda Pharms Usa
DEXILANT
dexlansoprazole
CAPSULE, DELAYED RELEASE;ORAL022287-001Jan 30, 2009RXYesNo► Subscribe► SubscribeY
Takeda Pharms Usa
DEXILANT
dexlansoprazole
CAPSULE, DELAYED RELEASE;ORAL022287-002Jan 30, 2009ABRXYesYes► Subscribe► SubscribeY
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Serving leading biopharmaceutical companies globally:

Moodys
Deloitte
Julphar
Healthtrust
Johnson and Johnson
US Department of Justice
Harvard Business School
Teva
McKinsey
Fish and Richardson

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