The present invention relates to a patch package structure which includes: a package including a first sheet material and a second sheet material, the first and second sheet materials being sealed together in peripheral parts thereof; and a patch disposed in the package, the patch contains a backing, a pressure-sensitive adhesive layer laminated on at least one side of the backing, and a release liner which protects a pressure-sensitive adhesive surface of the pressure-sensitive adhesive layer, the release liner having on a surface thereof a cut line supporting a peel-off of the release liner at the time of using the patch, the patch being disposed in the package so that the release liner faces the inner surface of the first sheet material, the first sheet material having a first region in which the inner surface of the first sheet material faces the cut line of the release liner, the first sheet material having in the first region a minimum first distance between the inner surface of the first sheet material and the surface of the release liner, and the inner surface of the first sheet material being spaced from the surface of the release liner at the minimum first distance in the first region.

Claims

7 · 1 independent · depth 3

7 granted claims

›1.independentA patch package structure which comprises:na package comprising a first sheet material and a second sheet material, said first and second sheet materi…+6

›2.↳ 1The patch package structure according to claim 1, wherein the first sheet material has a second region in which the inner surface of the first sheet m…d2

›3.↳ 1The patch package structure according to claim 1, wherein the second sheet material has a protrudent part which protrudes toward the outside of the pa…d2+2

›6.↳ 1multiple · 1, 2, 3, 4, 5The patch package structure according to any one of claims 1 or 2 to 5, wherein the pressure-sensitive adhesive layer of the patch contains a liquid c…d2

›7.↳ 1The patch package structure according to claim 1, wherein the patch is an adhesive preparation comprising a pressure-sensitive adhesive layer containi…d2

Classifications

4 codes

IPC · International Patent Classification

Section A — Human necessities

A61B17/06

USPC · US Patent Classification

206/441206/484206/440

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Pendency

3.7 y

1,364 days filing → grant

Office actions

non-final + final

Responses

1 RCE

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Examiner

David Fidei

art unit 3788 · TC 3700

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Citations: 20 back · 0 forward

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1 priority documents

›Priority documents — 1

Type	Document	Date
related publication	US 20090011159 A1	8 Jan 2009

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