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Details for Patent: 7,208,516

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Patent 7,208,516 protects OTEZLA and is included in one NDA.

This patent has forty-two patent family members in nineteen countries.

Summary for Patent: 7,208,516

Title:Methods of the treatment of psoriatic arthritis using (+)-2-[1-(3-ethoxy-4-methoxyphenyl)-2-methylsulfonylethyl]-4-acetylaminoi- soindoline-1,3-dione
Abstract: Methods of treating, managing or preventing psoriatic arthritis are disclosed. Specific methods encompass the administration of (+)-2-[1-(3-ethoxy-4-methoxyphenyl)-2-methylsulfonylethyl]-4-acetylaminoi- soindoline-1,3-dione alone or in combination with a second active agent. Pharmaceutical compositions and single unit dosage forms are also disclosed.
Inventor(s): Muller; George W. (Bridgewater, NJ), Schafer; Peter H. (Sommerset, NJ), Rohane; Patricia E. W. (Florham Park, NJ)
Assignee: Celgene Corporation (Summit, NJ)
Application Number:11/392,845
Patent Claim Types:
see list of patent claims
Use; Delivery; Dosage form;
Patent Metrics:
Source: PatentQuant.com
Field: Pharmaceuticals
Back Citations: 78th percentile
Forward Citations: 2nd percentile

Applicant Tradename Generic Name Dosage NDA Approval Date Type RLD Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use
Celgene Corp
OTEZLA
apremilast
TABLET;ORAL205437-001Mar 21, 2014RXNo7,208,516► subscribe USE OF OTEZLA (APREMILAST) FOR THE TREATMENT OF PSORIATIC ARTHRITIS
Celgene Corp
OTEZLA
apremilast
TABLET;ORAL205437-002Mar 21, 2014RXNo7,208,516► subscribe USE OF OTEZLA (APREMILAST) FOR THE TREATMENT OF PSORIATIC ARTHRITIS
Celgene Corp
OTEZLA
apremilast
TABLET;ORAL205437-003Mar 21, 2014RXYes7,208,516► subscribe USE OF OTEZLA (APREMILAST) FOR THE TREATMENT OF PSORIATIC ARTHRITIS
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Non-Orange Book Patents for Patent: 7,208,516

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
7,276,529Methods of the treatment or prevention of exercise-induced asthma using (+)-2-[1-(3-ethoxy-4-methoxyphenyl)-2-methylsulfonylethyl]-4-acetylaminoi- soindoline-1,3-dione► subscribe
9,433,606Solid forms comprising (+)-2-[1-(3-ethoxy-4-methoxyphenyl)-2-methylsulfonylethyl]-4-acetylaminoi- soindoline-1,3-dione, compositions thereof, and uses thereof► subscribe
8,802,717Methods of treating arthritic conditions using (+)-2-[1-(3-ethoxy-4-methoxyphenyl)-2-methylsulfonylethyl]-4-acetylaminoi- soindoline 1,3-dione► 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: 7,208,516

Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
China101683334► subscribe
European Patent Office2420490► subscribe
Cyprus1109380► 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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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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