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Last Updated: July 29, 2021

DrugPatentWatch Database Preview

Details for Patent: 9,539,335


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Which drugs does patent 9,539,335 protect, and when does it expire?

Patent 9,539,335 protects PENNSAID and is included in one NDA.

This patent has eighteen patent family members in fourteen countries.

Summary for Patent: 9,539,335
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:15/092,139
Patent Claim Types:
see list of patent claims
Use; Formulation; Compound; Process;

Drugs Protected by US Patent 9,539,335

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 ⤷  Try it Free ⤷  Try it Free USE OF TOPICAL DICLOFENAC SODIUM FOR TREATING PAIN ⤷  Try it Free
>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 9,539,335

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

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Serving leading biopharmaceutical companies globally:

Boehringer Ingelheim
Baxter
Merck
Express Scripts
Moodys
Medtronic

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