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Serving hundreds of leading biopharmaceutical companies globally:

Farmers Insurance
Covington
US Department of Justice
Mallinckrodt
Cerilliant
Merck
McKesson
Federal Trade Commission
Dow

Generated: April 22, 2018

DrugPatentWatch Database Preview

Details for Patent: 8,747,896

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Which drugs does patent 8,747,896 protect, and when does it expire?

Patent 8,747,896 protects SITAVIG and is included in one NDA.

This patent has twenty-six patent family members in twenty-four countries.
Summary for Patent: 8,747,896
Title:Mucosal bioadhesive slow release carrier for delivering active principles
Abstract: A mucosal bioadhesive slow release carrier comprising an active principle and devoid of starch, lactose, which can release the active principal for a duration of longer than 20 hours. This bioadhesive carrier contains a diluent, an alkali metal alkylsulfate, a binding agent, at least one bioadhesive polymer and at least one sustained release polymer, as well as a method for its preparation.
Inventor(s): Costantini; Dominique (Paris, FR), Lemarchand; Caroline (Paris, FR)
Assignee: BioAlliance Pharma (Paris, FR)
Application Number:13/565,653
Patent Claim Types:
see list of patent claims
Formulation; Delivery; Use;

Drugs Protected by US Patent 8,747,896

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
Epi Hlth SITAVIG acyclovir TABLET;BUCCAL 203791-001 Apr 12, 2013 RX Yes Yes ➤ Sign Up ➤ Sign Up Y TREATMENT OF HERPES LABIALIS ➤ 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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Foreign Priority and PCT Information for Patent: 8,747,896

Foriegn Application Priority Data
Foreign Country Foreign Patent Number Foreign Patent Date
06290480Mar 24, 2006

Non-Orange Book US Patents Family Members for Patent 8,747,896

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
8,211,466 Mucosal bioadhesive slow release carrier for delivering active principles ➤ Sign Up
8,791,127 Mucosal bioadhesive slow release carrier for delivering active principles ➤ Sign Up
Patent No. Title Estimated Patent Expiration

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Serving hundreds of leading biopharmaceutical companies globally:

Farmers Insurance
McKesson
Chinese Patent Office
Daiichi Sankyo
Boehringer Ingelheim
Fuji
Harvard Business School
Moodys
UBS

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