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Serving hundreds of leading biopharmaceutical companies globally:

Johnson and Johnson
Queensland Health
Federal Trade Commission
Covington
Cantor Fitzgerald
Fuji

Generated: April 20, 2019

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Canada Drug Patents

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Drug Patents in Canada and US Equivalents

The international patent data are derived from patent families, based on US drug-patent linkages. Full freedom-to-operate should be independently confirmed.
Patent Number Estimated Expiration Equivalent US Patent US Expiry Date Generic Name US Applicant US Tradename
2800181 ➤ Sign Up 9119781 Jun 10, 2031 betamethasone dipropionate; calcipotriene Leo Pharma As ENSTILAR
2370565 ➤ Sign Up 6753013 Jan 27, 2020 betamethasone dipropionate; calcipotriene Leo Pharma As ENSTILAR
2800181 ➤ Sign Up 10130640 Jun 10, 2031 betamethasone dipropionate; calcipotriene Leo Pharma As ENSTILAR
2513773 ➤ Sign Up 7374747 Aug 9, 2026 clindamycin phosphate Mylan Pharms Inc EVOCLIN
2513773 ➤ Sign Up 7141237 Jan 23, 2024 clindamycin phosphate Mylan Pharms Inc EVOCLIN
2753497 ➤ Sign Up 8808716 Feb 24, 2030 tazarotene Mayne Pharma FABIOR
2502986 ➤ Sign Up 8435498 Mar 1, 2024 azelaic acid Leo Pharma As FINACEA
Patent Number Estimated Expiration Equivalent US Patent US Expiry Date Generic Name US Applicant US Tradename

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Serving hundreds of leading biopharmaceutical companies globally:

UBS
Teva
Fish and Richardson
US Army
Federal Trade Commission
Mallinckrodt

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.