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Serving leading biopharmaceutical companies globally:

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Generated: January 22, 2018

DrugPatentWatch Database Preview

Details for Patent: 6,842,640

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Summary for Patent: 6,842,640
Title: Electrotransport delivery device with voltage boosting circuit
Abstract:An electrotransport device (10) for delivering therapeutic agents includes and adjustable voltage boost multiple controller (100, 200) for boosting the voltage from a power source (102, 202) to a working voltage V.sub.W having a value just sufficient to provide the desired therapeutic current level I.sub.I through the electrodes (108, 112), at least of which contains the therapeutic agent to be delivered.
Inventor(s): Riddle; Thomas A. (Sunnyvale, CA), McNichols; Larry A. (Coon Rapids, MN), Badzinski; John D. (Coon Rapids, MN)
Assignee: ALZA Corporation (Mountain View, CA)
Application Number:10/253,419
Patent Claim Types:
see list of patent claims
Delivery;

Drugs Protected by US Patent 6,842,640

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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International Patents Family Members for US Patent 6,842,640

Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Denmark 0830176 ➤ Subscribe
Germany 69624109 ➤ Subscribe
Germany 19681422 ➤ Subscribe
China 1099300 ➤ Subscribe
China 1186449 ➤ Subscribe
Switzerland 690818 ➤ Subscribe
Canada 2217711 ➤ Subscribe
Brazil 9609433 ➤ Subscribe
Belgium 1009518 ➤ Subscribe
Australia 5963096 ➤ Subscribe
Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration

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Serving leading biopharmaceutical companies globally:

Mallinckrodt
Medtronic
Daiichi Sankyo
Fish and Richardson
Cantor Fitzgerald
US Department of Justice
Queensland Health
Farmers Insurance
Baxter

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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