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Last Updated: October 31, 2020

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Details for Patent: 6,745,071

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Which drugs does patent 6,745,071 protect, and when does it expire?

Patent 6,745,071 protects ZECUITY and is included in one NDA.

This patent has twelve patent family members in nine countries.

Summary for Patent: 6,745,071
Title: Iontophoretic drug delivery system
Abstract:A reliable, self-contained iontophoretic drug delivery system is disclosed which enjoys a long stable shelf life and which is easy for the user to activate and employ. This system includes a wearable iontophoretic device that is prepackaged as a complete self-contained unit which includes the active species or drug to be administered and counter ions. The system includes a provision for isolating moisture sources from the electrodes and from the power source during storage and provides a simple, user-friendly mechanism to connect the drug to be administered and counter ion reservoirs to the electrodes and the device to the skin of a user in order to activate the device circuit. All elements of the device are contained in a single outer package.
Inventor(s): Anderson; Carter R. (Inver Grove Heights, MN), Morris; Russell L. (Lindstrom, MN), Anderson; Clayton J. (Burnsville, MN), Grace; Lori A. (Lino Lakes, MN)
Assignee: Birch Point Medical, Inc. (Oakdale, MN)
Application Number:10/371,851
Patent Claim Types:
see list of patent claims
Delivery; Device;

Drugs Protected by US Patent 6,745,071

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Teva Branded Pharm ZECUITY sumatriptan succinate SYSTEM;IONTOPHORESIS 202278-001 Jan 17, 2013 DISCN Yes No   Start Trial   Start Trial Y   Start Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Patented / Exclusive Use >Submissiondate

International Family Members for US Patent 6,745,071

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Austria 518561   Start Trial
Australia 2003267229   Start Trial
Canada 2512368   Start Trial
China 100486656   Start Trial
China 1780661   Start Trial
European Patent Office 1599255   Start Trial
Spain 2395251   Start Trial
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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Serving leading biopharmaceutical companies globally:

Baxter
Medtronic
McKesson
Harvard Business School
AstraZeneca
Johnson and Johnson

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