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US4436205A Expired / Lapsed US ⏱️ 0.0 years remaining

Ampule case

Assignee: Astellas Pharma Inc
•
Filing: 1982-03-31
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Granted: 1984-03-13
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Expires: 2002-03-31
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Abstract

Abstract An ample case is made of a base sheet folded into a rectangular form when seen in side elevation. Ampules are accommodated in the case, being spaced side by side at with the bottoms of the ampules adhering to the bottom wall of the case. When an ampule is to be used, a segment of the base sheet is separated off with the ampule attached thereto along a severance line formed in the base sheet between adjacent ampules. A side wall of the case bears the name of the preparation in the ampules and like required information, thus eliminating the necessity of printing or labelling the ampules individually.

Inventors

  • 👤 Isamu Horii

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-24 09:15
CPC Classifications
B; B65; B65D; B65D85/00; B65D85/30; B65D85/42; A; A61; A61J; A61J1/00; Y; Y10; Y10S; Y10S206/00; Y10S206/813; Y10S206/82

Claims Analysis

Total Claims: 8
Claim 1
Independent Claim 62 words
An ampule case comprising one or more L-shaped base sheets in which the long side of each L extends along one side of the ampule, means effecting adherence between the short side of each L and the bottom side of each ampule and means formed as an integral extension of each base sheet covering at least one other dimension of said ampule.
Claim 2
Dependent Claim 62 words
An ampule case comprising one or more L-shaped base sheets in which the long side of each L extends along one side of the ampule, means effecting adherence between the short side of each L and the bottom side of each ampule and means formed as an integral extension of each base sheet covering at least one other dimension of said ampule.
Claim 3
Dependent Claim 58 words
An ampule case according to claim 1, in which the long side of each base sheet is slightly longer than the length of the ampule to be covered, and the width of said long side and the width and breadth of the short side of each sheet is slightly larger than the greatest outside diameter of said ampule.
Claim 4
Dependent Claim 100 words
An ampule case according to claim 2, in which said integral extension includes a first section extending from one end at right angles to the long side of said L for a distance sufficient to cover the top of said ampule, a second section extending from one end at the other end of said first section to cover another long side of said ampule opposite to said first long side and a third section extending from one end of the other end of said second section about and for a distance substantially equal to the short side of said L.
Claim 5
Dependent Claim 152 words
An ampule case according to claim 2, in which a first plurality of said base sheets are detachably connected one with the other on the long side of the L and in which said means formed as an integral extension comprises an equal second plurality of base sheets connected to said first plurality of base sheets by a blank rectangular section and in which each individual base has a width double the size of the short side of the L to which an ampule is attached, whereby said ampules are spaced from one another along said connected base sheets by a distance equal to the space required for one ampule, and whereby when said second plurality of base sheets are inwardly folded over the first plurality of base sheets the two sets of base sheets overlap one another to form a package of alternately attached ampules all adhering at the same end.
Claim 6
Dependent Claim 176 words
An ampule case according to claim 2, in which a first plurality of base sheets are detachably connected one with the other along the long side of the L, said first plurality of base sheets having the short end of said L extending from one end thereof, in combination with a second equal plurality of base sheets connected to said first plurality of base sheets by a blank rectangular section and having the short end of said L extending from the opposite end thereof, and in which each base sheet has a width double the size of the short side of the L to which an ampule is attached, whereby said ampules are spaced from one another along said connected sheets by a distance equal to the space required for one ampule, and whereby when said second plurality of base sheets are inwardly folded over said first plurality of base sheets the two sets of base sheets overlap one another to form a package of alternately stacked ampules adhering to alternate ends of the overlapping sheets.
Claim 7
Dependent Claim 60 words
An ampule case according to claim 3 in which a plurality of base sheets are detachably connected to one another along adjacent long sides of individual base sheets, in combination with an open-ended box having internal dimensions substantially equal to the long and short sides of said L, into which the plurality of connected ampule cases are adapted to fit.
Claim 8
Dependent Claim 34 words
An ampule case according to claims 4 or 5 in combination with an open-ended box for containing said ampules having an internal dimension substantially equal to the external dimension of said package of ampules.

References Cited (Backward Citations)

US1509123A Cited
US2001798A Cited
US2339555A Cited
FR1049050A Cited
US2808926A Cited
GB845004A Cited
US2891663A Cited
FR1306399A Cited
US3276574A Cited
FR2496062A1 Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1987-03-13 1987-09-12 1988-03-13 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1991-03-13 1991-09-12 1992-03-13 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1995-03-13 1995-09-12 1996-03-13 $7700.00 Window Closed / Lapsed

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