.

Make Better Decisions

  • Identify first generic entrants
  • Obtain formulation and manufacturing information
  • Drug patents in 130+ countries

Upgrade to enjoy subscriber-only features like email alerts and data export. See the Plans and Pricing

Serving leading biopharmaceutical companies globally:

Farmers Insurance
US Army
Queensland Health
AstraZeneca
Fuji
QuintilesIMS
Merck
Julphar
Chubb
Novartis

Generated: November 20, 2017

DrugPatentWatch Database Preview

RITALIN LA Drug Profile

« Back to Dashboard

Which patents cover Ritalin La, and what generic Ritalin La alternatives are available?

Ritalin La is a drug marketed by Novartis and is included in one NDA. There is one patent protecting this drug and two Paragraph IV challenges.

This drug has one hundred and forty-two patent family members in thirty-three countries.

The generic ingredient in RITALIN LA is methylphenidate hydrochloride. There are thirty-one drug master file entries for this compound. Thirty-seven suppliers are listed for this compound. Additional details are available on the methylphenidate hydrochloride profile page.
Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Novartis
RITALIN LA
methylphenidate hydrochloride
CAPSULE, EXTENDED RELEASE;ORAL021284-004Apr 10, 2004AB1RXYesNo► Subscribe► SubscribeY ► Subscribe
Novartis
RITALIN LA
methylphenidate hydrochloride
CAPSULE, EXTENDED RELEASE;ORAL021284-003Jun 5, 2002AB1RXYesNo► Subscribe► SubscribeY ► Subscribe
Novartis
RITALIN LA
methylphenidate hydrochloride
CAPSULE, EXTENDED RELEASE;ORAL021284-001Jun 5, 2002AB1RXYesNo► Subscribe► SubscribeY ► Subscribe
Novartis
RITALIN LA
methylphenidate hydrochloride
CAPSULE, EXTENDED RELEASE;ORAL021284-002Jun 5, 2002AB1RXYesNo► Subscribe► SubscribeY ► Subscribe
Novartis
RITALIN LA
methylphenidate hydrochloride
CAPSULE, EXTENDED RELEASE;ORAL021284-005Oct 27, 2014DISCNYesNo► Subscribe► Subscribe► Subscribe
This preview shows a limited data set
Subscribe for full access, or try a Trial

Export unavailable in trial.
Subscribe for complete access.

Expired Patents for Tradename: RITALIN LA

Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration
Novartis
RITALIN LA
methylphenidate hydrochloride
CAPSULE, EXTENDED RELEASE;ORAL021284-003Jun 5, 2002► Subscribe► Subscribe
Novartis
RITALIN LA
methylphenidate hydrochloride
CAPSULE, EXTENDED RELEASE;ORAL021284-004Apr 10, 2004► Subscribe► Subscribe
Novartis
RITALIN LA
methylphenidate hydrochloride
CAPSULE, EXTENDED RELEASE;ORAL021284-001Jun 5, 2002► Subscribe► Subscribe
Novartis
RITALIN LA
methylphenidate hydrochloride
CAPSULE, EXTENDED RELEASE;ORAL021284-001Jun 5, 2002► Subscribe► Subscribe
Novartis
RITALIN LA
methylphenidate hydrochloride
CAPSULE, EXTENDED RELEASE;ORAL021284-002Jun 5, 2002► Subscribe► Subscribe
Novartis
RITALIN LA
methylphenidate hydrochloride
CAPSULE, EXTENDED RELEASE;ORAL021284-002Jun 5, 2002► Subscribe► Subscribe
Novartis
RITALIN LA
methylphenidate hydrochloride
CAPSULE, EXTENDED RELEASE;ORAL021284-002Jun 5, 2002► Subscribe► Subscribe
Novartis
RITALIN LA
methylphenidate hydrochloride
CAPSULE, EXTENDED RELEASE;ORAL021284-003Jun 5, 2002► Subscribe► Subscribe
Novartis
RITALIN LA
methylphenidate hydrochloride
CAPSULE, EXTENDED RELEASE;ORAL021284-003Jun 5, 2002► Subscribe► Subscribe
Novartis
RITALIN LA
methylphenidate hydrochloride
CAPSULE, EXTENDED RELEASE;ORAL021284-001Jun 5, 2002► Subscribe► Subscribe
This preview shows a limited data set
Subscribe for full access, or try a Trial

Export unavailable in trial.
Subscribe for complete access.

Paragraph IV (Patent) Challenges for RITALIN LA

Drugname Dosage Strength RLD Submissiondate
metformin hydrochlorideExtended-release Capsules10 mgRitalin LA5/21/2007
metformin hydrochlorideExtended-release Capsules20 mg, 30 mg and 40 mgRitalin LA8/21/2006

Non-Orange Book Patents for Tradename: RITALIN LA

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
6,730,325 Multiparticulate modified release composition► Subscribe
7,580,712Wireless high-speed data network planning tool► Subscribe
8,119,163Nanoparticulate and controlled release compositions comprising cefditoren► Subscribe
6,902,742 Multiparticulate modified release composition► Subscribe
6,793,936 Multiparticulate modified release composition► Subscribe
This preview shows a limited data set
Subscribe for full access, or try a Trial

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.

Export unavailable in trial.
Subscribe for complete access.

International Patent Family for Tradename: RITALIN LA

Country Document Number Estimated Expiration
Russian Federation2236847► Subscribe
Brazil9914977► Subscribe
South Korea20090023729► Subscribe
European Patent Office1126826► Subscribe
South Africa200704744► Subscribe
Israel187567► Subscribe
World Intellectual Property Organization (WIPO)2007150074► Subscribe
Czech Republic303495► Subscribe
Australia2012202743► Subscribe
South Korea20080047509► Subscribe
This preview shows a limited data set
Subscribe for full access, or try a Trial

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.

Export unavailable in trial.
Subscribe for complete access.

« Back to Dashboard

For more information try a trial or see the database preview and plans and pricing

Serving leading biopharmaceutical companies globally:

Farmers Insurance
US Department of Justice
Fuji
Cipla
Merck
UBS
AstraZeneca
US Army
Julphar
Covington

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.

Copyright 2002-2017 thinkBiotech LLC
ISSN: 2162-2639

Secure SSL Encrypted
Privacy and Cookies
Terms & Conditions

Follow DrugPatentWatch:



Google
Twitter
Google Plus
botpot