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Generated: October 20, 2018

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CARBIDOPA; LEVODOPA - Generic Drug Details

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What are the generic drug sources for carbidopa; levodopa and what is the scope of carbidopa; levodopa freedom to operate?

Carbidopa; levodopa is the generic ingredient in seven branded drugs marketed by Impax Labs Inc, Abbvie Inc, Accord Hlthcare, Apotex, Impax Labs, Kv Pharm, Mylan, Sun Pharm Inds, Merck Sharp Dohme, Ranbaxy, Sun Pharma Global, Ucb Inc, Actavis Elizabeth, Ani Pharms Inc, Apotex Inc, Mayne Pharma, SCS, and Watson Labs, and is included in twenty-seven NDAs. There are nine patents protecting this compound and two Paragraph IV challenges. Additional information is available in the individual branded drug profile pages.

There are eighteen drug master file entries for carbidopa; levodopa. Twenty-six suppliers are listed for this compound.

Pharmacology for CARBIDOPA; LEVODOPA

US Patents and Regulatory Information for CARBIDOPA; LEVODOPA

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Watson Labs CARBIDOPA AND LEVODOPA carbidopa; levodopa TABLET;ORAL 073382-001 Sep 28, 1993 DISCN No No ➤ Try a Free Trial ➤ Try a Free Trial ➤ Try a Free Trial
Impax Labs Inc RYTARY carbidopa; levodopa CAPSULE, EXTENDED RELEASE;ORAL 203312-001 Jan 7, 2015 RX Yes No ➤ Try a Free Trial ➤ Try a Free Trial Y ➤ Try a Free Trial
Apotex Inc CARBIDOPA AND LEVODOPA carbidopa; levodopa TABLET;ORAL 077120-001 Jun 2, 2008 AB RX No No ➤ Try a Free Trial ➤ Try a Free Trial ➤ Try a Free Trial
Scs CARBIDOPA AND LEVODOPA carbidopa; levodopa TABLET;ORAL 074080-001 Mar 25, 1994 DISCN No No ➤ Try a Free Trial ➤ Try a Free Trial ➤ Try a Free Trial
Impax Labs Inc RYTARY carbidopa; levodopa CAPSULE, EXTENDED RELEASE;ORAL 203312-003 Jan 7, 2015 RX Yes No ➤ Try a Free Trial ➤ Try a Free Trial Y ➤ Try a Free Trial
Ucb Inc PARCOPA carbidopa; levodopa TABLET, ORALLY DISINTEGRATING;ORAL 076699-001 Aug 27, 2004 DISCN No No ➤ Try a Free Trial ➤ Try a Free Trial ➤ Try a Free Trial
Ucb Inc PARCOPA carbidopa; levodopa TABLET, ORALLY DISINTEGRATING;ORAL 076699-003 Aug 27, 2004 DISCN No No ➤ Try a Free Trial ➤ Try a Free Trial ➤ Try a Free Trial
Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration

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Expired US Patents for CARBIDOPA; LEVODOPA

Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration
Merck Sharp Dohme SINEMET CR carbidopa; levodopa TABLET, EXTENDED RELEASE;ORAL 019856-001 May 30, 1991 ➤ Try a Free Trial ➤ Try a Free Trial
Merck Sharp Dohme SINEMET carbidopa; levodopa TABLET;ORAL 017555-002 Approved Prior to Jan 1, 1982 ➤ Try a Free Trial ➤ Try a Free Trial
Merck Sharp Dohme SINEMET carbidopa; levodopa TABLET;ORAL 017555-003 Approved Prior to Jan 1, 1982 ➤ Try a Free Trial ➤ Try a Free Trial
Merck Sharp Dohme SINEMET carbidopa; levodopa TABLET;ORAL 017555-003 Approved Prior to Jan 1, 1982 ➤ Try a Free Trial ➤ Try a Free Trial
Merck Sharp Dohme SINEMET carbidopa; levodopa TABLET;ORAL 017555-002 Approved Prior to Jan 1, 1982 ➤ Try a Free Trial ➤ Try a Free Trial
Merck Sharp Dohme SINEMET CR carbidopa; levodopa TABLET, EXTENDED RELEASE;ORAL 019856-002 Dec 24, 1992 ➤ Try a Free Trial ➤ Try a Free Trial
Merck Sharp Dohme SINEMET carbidopa; levodopa TABLET;ORAL 017555-001 Approved Prior to Jan 1, 1982 ➤ Try a Free Trial ➤ Try a Free Trial
Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration

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International Patents for CARBIDOPA; LEVODOPA

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Serving hundreds of leading biopharmaceutical companies globally:

Farmers Insurance
McKinsey
Colorcon
Chubb
Cantor Fitzgerald
Chinese Patent Office
Harvard Business School
Federal Trade Commission
Fuji

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.