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Serving hundreds of leading biopharmaceutical companies globally:

Harvard Business School
Chinese Patent Office
Johnson and Johnson
Covington
Medtronic
US Department of Justice
Fish and Richardson
Queensland Health
Cantor Fitzgerald

Generated: April 22, 2018

DrugPatentWatch Database Preview

CIRCANOL Drug Profile

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Which patents cover Circanol, and what generic alternatives are available?

Circanol is a drug marketed by 3M and is included in two NDAs.

The generic ingredient in CIRCANOL is ergoloid mesylates. There are four drug master file entries for this compound. Two suppliers are listed for this compound. Additional details are available on the ergoloid mesylates profile page.
Summary for CIRCANOL
Drug patent expirations by year for CIRCANOL
Medical Subject Heading (MeSH) Categories for CIRCANOL

US Patents and Regulatory Information for CIRCANOL

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
3m CIRCANOL ergoloid mesylates TABLET;SUBLINGUAL 084868-001 Approved Prior to Jan 1, 1982 DISCN No No ➤ Sign Up ➤ Sign Up ➤ Sign Up
3m CIRCANOL ergoloid mesylates TABLET;SUBLINGUAL 085809-001 Approved Prior to Jan 1, 1982 DISCN No No ➤ Sign Up ➤ Sign Up ➤ Sign Up
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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Serving hundreds of leading biopharmaceutical companies globally:

McKesson
Deloitte
Federal Trade Commission
McKinsey
Medtronic
Merck
Chubb
Cipla
Boehringer Ingelheim

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