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Serving hundreds of leading biopharmaceutical companies globally:

US Army
Farmers Insurance
Dow
Moodys
QuintilesIMS
Daiichi Sankyo
AstraZeneca
Cipla
McKesson

Generated: April 25, 2018

DrugPatentWatch Database Preview

Details for Patent: 3,996,934

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Summary for Patent: 3,996,934
Title: Medical bandage
Abstract:A bandage for continuously administering controlled quantities of systemically active drugs through the skin or mucosa is disclosed. This bandage has a backing member which defines one of its face surfaces and at least one reservoir containing the systemically active drug formulation which defines the other face surface. The reservoir can be a distinct layer of the bandage or can be a plurality of microcapsules distributed throughout a matrix. The material used to form the reservoir is drug release rate controlling and for a prolonged period continuously meters a controlled and predetermined flow of drug from the reservoir to the skin or mucosa of a patient.
Inventor(s): Zaffaroni; Alejandro (Atherton, CA)
Assignee: Alza Corporation (Palo Alto, CA)
Application Number:05/169,975
Patent Claim Types:
see list of patent claims
Formulation; Dosage form;

Drugs Protected by US Patent 3,996,934

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:

Moodys
McKinsey
Harvard Business School
Citi
Argus Health
Accenture
US Army
Colorcon
Fish and Richardson

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