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Last Updated: December 22, 2024

Details for Patent: 8,871,809

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Which drugs does patent 8,871,809 protect, and when does it expire?

Patent 8,871,809 protects PENNSAID and is included in one NDA.

This patent has eighteen patent family members in fourteen countries.

Summary for Patent: 8,871,809

Patent landscape, scope, and claims:

Title:	Diclofenac topical formulation
Abstract:	The present invention provides a gel formulation comprising diclofenac sodium which has superior transdermal flux properties, which may be used for the topical treatment of pain, such as in osteoarthritis.
Inventor(s):	Kisak; Ed (San Diego, CA), Singh; Jagat (Toronto, CA)
Assignee:	Nuvo Research Inc. (Mississauga, Ontario, CA)
Application Number:	14/025,781
Patent Litigation and PTAB cases:	See patent lawsuits and PTAB cases for patent 8,871,809
Patent Claim Types: see list of patent claims	Use; Formulation; Composition;
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Drugs Protected by US Patent 8,871,809

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Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	TE	Type	RLD	RS	Patent No.	Patent Expiration	Product	Substance	Delist Req.	Patented / Exclusive Use	Submissiondate
Horizon	PENNSAID	diclofenac sodium	SOLUTION;TOPICAL	204623-001	Jan 16, 2014		DISCN	Yes	No	⤷ Subscribe	⤷ Subscribe				USE OF TOPICAL DICLOFENAC SODIUM FOR TREATING PAIN	⤷ Subscribe
>Applicant	>Tradename	>Generic Name	>Dosage	>NDA	>Approval Date	>TE	>Type	>RLD	>RS	>Patent No.	>Patent Expiration	>Product	>Substance	>Delist Req.	>Patented / Exclusive Use	>Submissiondate

International Family Members for US Patent 8,871,809

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Country	Patent Number	Estimated Expiration	Supplementary Protection Certificate	SPC Country	SPC Expiration
Australia	2007311019	⤷ Subscribe
Brazil	PI0717769	⤷ Subscribe
Canada	2666398	⤷ Subscribe
China	101588791	⤷ Subscribe
China	104606126	⤷ Subscribe
Denmark	2086504	⤷ Subscribe
>Country	>Patent Number	>Estimated Expiration	>Supplementary Protection Certificate	>SPC Country	>SPC Expiration

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