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Last Updated: November 22, 2024

Details for Patent: 8,809,615


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Which drugs does patent 8,809,615 protect, and when does it expire?

Patent 8,809,615 protects SALONPAS and is included in one NDA.

This patent has twenty patent family members in sixteen countries.

Summary for Patent: 8,809,615
Title:Adhesive preparation
Abstract: An adhesive preparation comprising a stretchable support and an adhesive layer laminated on at least one side of the support, wherein the stretchable support comprises a interlock woven fabric subjected to crimping processing, the adhesive layer contains 10% by mass or more of methyl salicylate with respect to the total mass of the layer, the whole adhesive preparation has moisture permeability of 1 to 350 g/m.sup.224 hr measured at a temperature of 40.degree. C. and a relative humidity of 90%, and the methyl salicylate has a plasma AUC.sub.0-24 ranging from 3.0 to 60.0 nghr/mL in terms of a mean.+-.standard deviation, and salicylic acid as a metabolite of the methyl salicylate has a plasma AUC.sub.0-24 ranging from 5000 to 13000 nghr/mL in terms of a mean.+-.standard deviation, when the adhesive preparation is applied to a human skin for 8 hours such that an application amount of the adhesive layer applied is 50 to 300 g/m.sup.2 and a contact area is 280 cm.sup.2.
Inventor(s): Tsuruda; Kiyomi (Tosu, JP), Yamasoto; Shinji (Tosu, JP), Shoho; Kouki (Tosu, JP), Nakanishi; Masaru (Tsukuba, JP)
Assignee: Hisamitsu Pharmaceutical Co., Inc. (Tosu-shi, Saga, JP)
Application Number:12/588,721
Patent Claim Types:
see list of patent claims
Compound;

Drugs Protected by US Patent 8,809,615

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Hisamitsu Pharm Co SALONPAS menthol; methyl salicylate PATCH;TOPICAL 022029-001 Feb 20, 2008 OTC Yes Yes ⤷  Sign Up ⤷  Sign Up Y ⤷  Sign Up
Hisamitsu Pharm Co SALONPAS menthol; methyl salicylate PATCH;TOPICAL 022029-002 Nov 5, 2012 OTC Yes No ⤷  Sign Up ⤷  Sign Up Y ⤷  Sign Up
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Patented / Exclusive Use >Submissiondate

Foreign Priority and PCT Information for Patent: 8,809,615

Foriegn Application Priority Data
Foreign Country Foreign Patent Number Foreign Patent Date
JapanP2006-213670Aug 4, 2006

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