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Serving hundreds of leading biopharmaceutical companies globally:

Argus Health
Medtronic
Cipla
Healthtrust
Citi
Julphar
Mallinckrodt
Cantor Fitzgerald
Dow

Generated: May 27, 2018

DrugPatentWatch Database Preview

Details for Patent: 8,808,713

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Summary for Patent: 8,808,713
Title:Compositions for pulmonary delivery of long-acting .beta..sub.2 adrenergic receptor agonists and associated methods and systems
Abstract: Compositions, methods and systems are provided for pulmonary delivery of long-acting muscarinic antagonists and long-acting .beta..sub.2 adrenergic receptor agonists via a metered dose inhaler. In particular embodiments, the compositions include a suspension medium, active agent particles, and suspending particles, in which the active agent particles and suspending particles form a co-suspension within the suspension medium.
Inventor(s): Vehring; Reinhard (Edmonton, CA), Hartman; Michael Steven (Millbrae, CA), Smith; Adrian Edward (Emerald Hills, CA), Joshi; Vidya B. (Redwood City, CA), Dwivedi; Sarvajna Kumar (Redwood City, CA)
Assignee: Pearl Thereapeutics, Inc. (Redwood City, CA)
Application Number:12/790,605
Patent Claim Types:
see list of patent claims
Composition; Delivery; Use; Process;

Drugs Protected by US Patent 8,808,713

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
Astrazeneca Pharms BEVESPI AEROSPHERE formoterol fumarate; glycopyrrolate AEROSOL, METERED;INHALATION 208294-001 Apr 25, 2016 RX Yes Yes ➤ Try a Free Trial ➤ Try a Free Trial Y USE IN THE LONG-TERM, MAINTENANCE TREATMENT OF AIRFLOW OBSTRUCTION IN PATIENTS WITH CHRONIC OBSTRUCTIVE PULMONARY DISEASE (COPD) ➤ Try a Free Trial
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 8,808,713

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
8,815,258 Compositions, methods and systems for respiratory delivery of two or more active agents ➤ Try a Free Trial
8,324,266 Compositions, methods and systems for respiratory delivery of two or more active agents ➤ Try a Free Trial
9,463,161 Compositions for pulmonary delivery of long-acting muscarinic antagonists and associated methods and systems ➤ Try a Free Trial
9,415,009 Compositions, methods and systems for respiratory delivery of two or more active agents ➤ Try a Free Trial
Patent No. Title Estimated Patent Expiration

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International Family Members for US Patent 8,808,713

Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Japan 2012528792 ➤ Try a Free Trial
Japan 5873013 ➤ Try a Free Trial
European Patent Office 2435025 ➤ Try a Free Trial
China 102596176 ➤ Try a Free Trial
Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration

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Serving hundreds of leading biopharmaceutical companies globally:

Express Scripts
Cerilliant
Covington
UBS
US Army
Colorcon
Mallinckrodt
Chubb
Deloitte

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