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Serving 500+ biopharmaceutical companies globally:

Teva
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US Department of Justice
Citi
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Generated: June 22, 2017

DrugPatentWatch Database Preview

Details for Patent: 8,301,238

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Which drugs does patent 8,301,238 protect, and when does it expire?


Patent 8,301,238 protects IONSYS and is included in one NDA.

This patent has sixteen patent family members in fifteen countries.

Summary for Patent: 8,301,238

Title:Two-part electrotransport device
Abstract: A switch operated therapeutic agent delivery device is described. The device comprises two parts, which are assembled by a user prior to use. A first part contains a power supply and circuitry for the device; and a second part comprises electrodes and reservoirs containing the therapeutic agent to be delivered. The action of combining the two parts of the device causes the two parts to be irreversibly coupled together, completes an electrical connection between the two parts, and closes one or more switches, thereby connecting a power source, such as a battery, into the device's circuitry, thereby powering the device on so that it is ready for use. The device can then be attached to a patient, who can operate the device by pressing a button in a proper sequence.
Inventor(s): Netzel; Zita S. (Los Altos, CA), Lemke; John (Pleasanton, CA), Seward; David (Seattle, WA), Read; Brian W. (Brier, WA), White; Bradley E. (Mason, OH), Chen; Corinna X. (Oakland, CA), Hayter; Paul (Mountain View, CA)
Assignee: Incline Therapeutics, Inc. (Redwood City, CA) Alza Corporation (Vacaville, CA)
Application Number:13/250,031
Patent Claim Types:
see list of patent claims
Delivery; Device; Use;

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use
The Medicines Co
IONSYS
fentanyl hydrochloride
SYSTEM;IONTOPHORESIS, TRANSDERMAL021338-001May 22, 2006RXYesYes8,301,238► SubscribeY
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Non-Orange Book Patents for Patent: 8,301,238

For Orange Book-listed patents (shown in the main table above) generic applications must certify that the listed patents are expired, invalid, or will not be infringed by generic entry.

The non-Orange Book patents listed below do not require formal certifications, so they do not automatically impede generic entry. Instead, they represent potential opportunities for branded firms to block generic entry through patent infringment challenges.

Patent No. Title Estimated Patent Expiration
9,364,656Method of storing an electrotransport drug delivery device► Subscribe
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The estimated expiration dates shown above are derived by simply adding 20 years to the priority date.
Because of the complexity of determining patent expiration dates it is advisable to have patent counsel verify freedom to operate.

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International Patent Family for Patent: 8,301,238

Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Russian Federation2564084► Subscribe
Russian Federation2013148572► Subscribe
Portugal2691148► Subscribe
New Zealand615719► Subscribe
Mexico337312► Subscribe
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The estimated expiration dates shown above are derived by simply adding 20 years to the priority date.
Due to the complexity of determining patent expirations even in a single country, compounded by the diversity of global patent laws, it is advisable to have patent counsel verify freedom to operate.

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Serving 500+ biopharmaceutical companies globally:

Chinese Patent Office
Farmers Insurance
Deloitte
Accenture
Novartis
Colorcon
Federal Trade Commission
Harvard Business School
Chubb
Express Scripts

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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