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Serving leading biopharmaceutical companies globally:

Julphar
Colorcon
Cerilliant
Citi
US Army
AstraZeneca
Covington
Chubb
Fish and Richardson
Argus Health

Generated: February 24, 2018

DrugPatentWatch Database Preview

Details for Patent: 8,293,273

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Which drugs does patent 8,293,273 protect, and when does it expire?

Patent 8,293,273 protects UCERIS and is included in one NDA.

This patent has twenty-four patent family members in seventeen countries.
Summary for Patent: 8,293,273
Title:Controlled release and taste masking oral pharmaceutical composition
Abstract: Controlled release and taste masking compositions containing one or more active principles inglobated in a three-component matrix structure, i.e. a structure formed by successive amphiphilic, lipophilic or inert matrices and finally inglobated or dispersed in hydrophilic matrices. The use of a plurality of systems for the control of the dissolution of the active ingredient modulates the dissolution rate of the active ingredient in aqueous and/or biological fluids, thereby controlling the release kinetics in the gastrointestinal tract.
Inventor(s): Villa; Roberto (Lecco, IT), Pedrani; Massimo (Gignese, IT), Ajani; Mauro (Milan, IT), Fossati; Lorenzo (Milan, IT)
Assignee: Cosmo Technologies Limited (Dublin, IE)
Application Number:13/462,409
Patent Claim Types:
see list of patent claims
Use; Composition; Dosage form;

Drugs Protected by US Patent 8,293,273

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
Valeant Pharms Intl UCERIS budesonide TABLET, EXTENDED RELEASE;ORAL 203634-001 Jan 14, 2013 RX Yes Yes ➤ Try a Free Trial ➤ Try a Free Trial Y ➤ 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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Foreign Priority and PCT Information for Patent: 8,293,273

Foriegn Application Priority Data
Foreign Country Foreign Patent Number Foreign Patent Date
ItalyMI99A001317Jun 14, 1999
ItalyMI00A000422Mar 03, 2000

Non-Orange Book US Patents Family Members for Patent 8,293,273

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
7,410,651 Controlled release and taste masking oral pharmaceutical composition ➤ Try a Free Trial
8,029,823 Controlled release and taste masking oral pharmaceutical composition ➤ Try a Free Trial
9,320,716 Controlled release and taste masking oral pharmaceutical compositions ➤ Try a Free Trial
RE43799 Controlled release and taste masking oral pharmaceutical composition ➤ Try a Free Trial
8,784,888 Controlled release and taste masking oral pharmaceutical composition ➤ Try a Free Trial
9,132,093 Controlled release and taste making oral pharmaceutical composition ➤ Try a Free Trial
9,532,954 Controlled release and taste masking oral pharmaceutical compositions ➤ Try a Free Trial
9,192,581 Controlled release and taste masking oral pharmaceutical composition ➤ Try a Free Trial
8,895,064 Controlled release and taste masking oral pharmaceutical composition ➤ Try a Free Trial
7,410,652 Controlled release and taste masking oral pharmaceutical composition ➤ Try a Free Trial
Patent No. Title Estimated Patent Expiration

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International Patents Family Members for US Patent 8,293,273

Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Turkey 200200562 ➤ Try a Free Trial
Russian Federation 2246293 ➤ Try a Free Trial
Portugal 1183014 ➤ Try a Free Trial
Norway 331642 ➤ Try a Free Trial
Norway 20016108 ➤ Try a Free Trial
Mexico PA01012889 ➤ Try a Free Trial
Japan 5279851 ➤ Try a Free Trial
Japan 2011102311 ➤ Try a Free Trial
Japan 5279850 ➤ Try a Free Trial
Japan 2011102310 ➤ 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:

QuintilesIMS
Mallinckrodt
Dow
Daiichi Sankyo
Fuji
Argus Health
AstraZeneca
UBS
Chubb

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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