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Last Updated: September 22, 2021

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Details for Patent: 9,168,305


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Which drugs does patent 9,168,305 protect, and when does it expire?

Patent 9,168,305 protects PENNSAID and is included in one NDA.

This patent has eighteen patent family members in fourteen countries.

Summary for Patent: 9,168,305
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: HZNP LIMITED (Pembroke, BM)
Application Number:14/705,636
Patent Litigation and PTAB cases: See patent lawsuits and PTAB cases for patent 9,168,305
Patent Claim Types:
see list of patent claims
Use; Formulation; Composition;

Drugs Protected by US Patent 9,168,305

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 RX Yes Yes ⤷  Free Forever Trial ⤷  Free Forever Trial USE OF TOPICAL DICLOFENAC FOR TREATING PAIN ⤷  Free Forever Trial
>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 9,168,305

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Australia 2007311019 ⤷  Free Forever Trial
Brazil PI0717769 ⤷  Free Forever Trial
Canada 2666398 ⤷  Free Forever Trial
China 101588791 ⤷  Free Forever Trial
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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Serving leading biopharmaceutical companies globally:

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