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Serving hundreds of leading biopharmaceutical companies globally:

Daiichi Sankyo
Baxter
Moodys
Dow
Colorcon
Cipla
Queensland Health
Chubb
Farmers Insurance

Generated: May 26, 2018

DrugPatentWatch Database Preview

Details for Patent: 8,173,107

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Summary for Patent: 8,173,107
Title:Delivery of antipsychotics through an inhalation route
Abstract: The present invention relates to the delivery of antipsychotics through an inhalation route. Specifically, it relates to aerosols containing antipsychotics that are used in inhalation therapy. In a method aspect of the present invention, an antipsychotic is delivered to a patient through an inhalation route. The method comprises: a) heating a composition, wherein the composition comprises an antipsychotic, to form a vapor; and, b) allowing the vapor to cool, thereby forming a condensation aerosol comprising particles with less than 5% antipsychotic drug degradation products. In a kit aspect of the present invention, a kit for delivering an antipsychotic through an inhalation route is provided which comprises: a) a thin coating of an antipsychotic composition and b) a device for dispensing said thin coating as a condensation aerosol.
Inventor(s): Rabinowitz; Joshua D. (Princeton, NJ), Zaffaroni; Alejandro C. (Atherton, CA)
Assignee: Alexza Pharmaceuticals, Inc. (Mountain View, CA)
Application Number:12/413,339
Patent Claim Types:
see list of patent claims
Delivery; Compound;

Drugs Protected by US Patent 8,173,107

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
Galen Uk ADASUVE loxapine POWDER;INHALATION 022549-001 Dec 21, 2012 RX Yes Yes ➤ Sign Up ➤ Sign Up Y ➤ Sign Up
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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Non-Orange Book US Patents Family Members for Patent 8,173,107

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
7,087,217 Delivery of nonsteroidal antiinflammatory drugs through an inhalation route ➤ Sign Up
7,018,619 Delivery of alprazolam, estazolam midazolam or triazolam through an inhalation route ➤ Sign Up
7,078,017 Delivery of sedative-hypnotics through an inhalation route ➤ Sign Up
9,211,382 Drug condensation aerosols and kits ➤ Sign Up
Patent No. Title Estimated Patent Expiration

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Serving hundreds of leading biopharmaceutical companies globally:

McKesson
Deloitte
Baxter
Covington
Merck
Mallinckrodt
Fish and Richardson
Express Scripts
Teva

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