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Serving hundreds of leading biopharmaceutical companies globally:

AstraZeneca
Johnson and Johnson
Boehringer Ingelheim
Healthtrust
Mallinckrodt
Harvard Business School
US Army
Moodys
US Department of Justice

Generated: May 24, 2018

DrugPatentWatch Database Preview

Details for Patent: 3,700,681

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Summary for Patent: 3,700,681
Title: 2-HYDROXYMETHYL-3-HYDROXY-6-(1-HYDROXY-2-AMINOETHYL)PYRIDINES
Abstract:2-Hydroxymethyl-3-hydroxy-6-(1-hydroxy-2-aminoethyl)-pyridines and salts thereof, a novel class of .beta.-adrenergic agonist bronchodilators in mammals, and 2-hydroxymethyl-3-benzyloxy-6-pyridinecarboxaldehyde a valuable intermediate in the preparation of the subject compounds.
Inventor(s): Barth; Wayne E. (New London, CT)
Assignee: Pfizer Inc. (New York, NY)
Application Number:05/115,878
Patent Claim Types:
see list of patent claims
Compound;

Drugs Protected by US Patent 3,700,681

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Patent Submitted
Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Patent Submitted

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Serving hundreds of leading biopharmaceutical companies globally:

Mallinckrodt
QuintilesIMS
Baxter
Citi
Medtronic
Queensland Health
Teva
Merck
US Army

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