US4573598A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Child-resistant package with tamper indicating device
Assignee: BPrex Healthcare Brookville Inc
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Filing: 1985-04-29
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Granted: 1986-03-04
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Expires: 2005-04-29
Abstract
Abstract A child-resistant package with a snap-on closure comprising a container having a neck finish including an annular retaining bead having at least one notch therein and a closure having a top and a peripheral skirt. The skirt has a lifting tab on the outer surface thereof and a first radially inwardly extending locking lug on the inner surface thereof adjacent the external lifting tab. A cover cap having a top wall and a peripheral wall is placed over the closure and the peripheral wall of the cover surrounds the peripheral skirt of the closure. An annular band is connected to the lower edge of the peripheral wall of the cover cap by weakened portions. The band includes a plurality of circumferentially spaced radially inwardly extending lugs that project beneath the free edge of the peripheral skirt of the closure so that the cover cap cannot be removed until the band is first removed by severing it from the closure cap. The band normally obscures the view of the indicia on the container that indicates proper alignment of the lug on the closure with the notch on the container. The cover cap normally obscures the view of the construction and indicia on the closure.
Inventors
- 👤 Robert A. Perry
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 19:15
CPC Classifications
B; B65; B65D; B65D50/00; B65D50/02; B65D50/06; B65D50/061
Claims Analysis
Total Claims: 18
Claim 1
Independent Claim
200 words
A child-resistant package with a snap-on closure comprising a container having a neck finish including an annular retaining bead having at least one notch therein, a closure having a top and a peripheral skirt, the skirt having a lifting tab on the outer surface thereof and a first radially inwardly extending locking lug on the inner surface thereof adjacent the external lifting tab, a cover cap having a top wall and a peripheral wall placed over the closure, the peripheral wall of the cover surrounding the peripheral skirt of the closure, an annular band connected to the lower edge of the peripheral wall of the cover cap by weakened portions, said band including a plurality of circumferentially spaced radially inwardly extending lugs that project beneath the free edge of the peripheral skirt of the closure so that the cover cap cannot be removed until the band is first removed by severing it from the closure cap, indicia on the container and said closure that indicates proper alignment of the lug on the closure with the notch on the container, said band normally obscuring the view of the indicia, said cover cap normally obscuring viewing of the indicia on the closure.
Claim 2
Dependent Claim
200 words
A child-resistant package with a snap-on closure comprising a container having a neck finish including an annular retaining bead having at least one notch therein, a closure having a top and a peripheral skirt, the skirt having a lifting tab on the outer surface thereof and a first radially inwardly extending locking lug on the inner surface thereof adjacent the external lifting tab, a cover cap having a top wall and a peripheral wall placed over the closure, the peripheral wall of the cover surrounding the peripheral skirt of the closure, an annular band connected to the lower edge of the peripheral wall of the cover cap by weakened portions, said band including a plurality of circumferentially spaced radially inwardly extending lugs that project beneath the free edge of the peripheral skirt of the closure so that the cover cap cannot be removed until the band is first removed by severing it from the closure cap, indicia on the container and said closure that indicates proper alignment of the lug on the closure with the notch on the container, said band normally obscuring the view of the indicia, said cover cap normally obscuring viewing of the indicia on the closure.
Claim 3
Dependent Claim
20 words
The child-resistant package set forth in claim 1 wherein said container includes a first shoulder on which indicia is located.
Claim 4
Dependent Claim
43 words
The child-resistant package set forth in claim 2 wherein said container includes a second shoulder spaced axially from said first shoulder and spaced radially outwardly from said first shoulder, said band extending adjacent said second shoulder and obscuring the view of said indicia.
Claim 5
Dependent Claim
16 words
The child-resistant package set forth in claim 1 including an axial weakened line on said band.
Claim 6
Dependent Claim
16 words
The child-resistant package set forth in claim 4 including a gripping tab adjacent said weakened line.
Claim 7
Dependent Claim
30 words
The child-resistant package set forth in any of claims 1-5 wherein said cap includes a plurality of circumferentially spaced radially inwardly extending ribs for centering the cap on the closure.
Claim 8
Dependent Claim
31 words
The child-resistant package set forth in claim 6 wherein each said rib on said cap has a dimension axially and radially which is greater than the thickness in a circumferential direction.
Claim 9
Dependent Claim
28 words
The child-resistant package set forth in any of claims 1-5 wherein each said tab on said band has a greater dimension circumferentially and radially than the thickness axially.
Claim 10
Dependent Claim
66 words
The child-resistant package set forth in claims 1-5 wherein said cap includes a plurality of circumferentially spaced radially outwardly extending ribs for centering the cap on the closure, each said rib on said cap having a dimension axially and radially which is greater than the thickness in a circumferential direction, each said tab in said band has a greater dimension circumferentially radially than the thickness axially.
Claim 11
Dependent Claim
203 words
For use with a child-resistant package with a snap-on closure comprising a container having a neck finish including an annular retaining bead having at least one notch therein, a closure having a top and a peripheral skirt, the skirt having a lifting tab on the outer surface thereof and a first radially inwardly extending locking lug on the inner surface thereof adjacent the external lifting tab, a cover cap having a top wall and a peripheral wall placed over the closure, the peripheral wall of the cover surrounding the peripheral skirt of the closure, an annular band connected to the lower edge of the peripheral wall of the cover cap by weakened portions, said band including a plurality of circumferentially spaced radially inwardly extending lugs that project beneath the free edge of the peripheral skirt of the closure so that the cover cap cannot be removed until the band is first removed by severing it from the closure cap, indicia on the container and said closure that indicates proper alignment of the lug on the closure with the notch on the container, said band normally obscuring the view of the indicia, said cover cap normally obscuring viewing of the indicia on the closure.
Claim 12
Dependent Claim
203 words
For use with a child-resistant package with a snap-on closure comprising a container having a neck finish including an annular retaining bead having at least one notch therein, a closure having a top and a peripheral skirt, the skirt having a lifting tab on the outer surface thereof and a first radially inwardly extending locking lug on the inner surface thereof adjacent the external lifting tab, a cover cap having a top wall and a peripheral wall placed over the closure, the peripheral wall of the cover surrounding the peripheral skirt of the closure, an annular band connected to the lower edge of the peripheral wall of the cover cap by weakened portions, said band including a plurality of circumferentially spaced radially inwardly extending lugs that project beneath the free edge of the peripheral skirt of the closure so that the cover cap cannot be removed until the band is first removed by severing it from the closure cap, indicia on the container and said closure that indicates proper alignment of the lug on the closure with the notch on the container, said band normally obscuring the view of the indicia, said cover cap normally obscuring viewing of the indicia on the closure.
Claim 13
Dependent Claim
16 words
The cover cap set forth in claim 10 including an axial weakened line on said band.
Claim 14
Dependent Claim
16 words
The cover cap set forth in claim 11 including a gripping tab adjacent said weakened line.
Claim 15
Dependent Claim
28 words
The cover cap set forth in claims 10-12 wherein said cap includes a plurality of circumferentially spaced radially inwardly extending ribs for centering the cap on the closure.
Claim 16
Dependent Claim
31 words
The cover cap set forth in claim 13 wherein each said rib on said cap has a dimension axially and radially which is greater than the thickness in a circumferential direction.
Claim 17
Dependent Claim
26 words
The cover cap set forth in claims 10-12 wherein each said tab on said band has a greater dimension circumferentially and radially than the thickness axially.
Claim 18
Dependent Claim
66 words
The cover cap set forth in claims 10-12 wherein said cap includes a plurality of circumferentially spaced radially inwardly extending ribs for centering the cap on the closure, each said rib on said cap having a dimension axially and radially which is greater than the thickness in a circumferential direction, each said tab in said band has a greater dimension circumferentially radially than the thickness axially.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1989-03-03 | 1989-09-02 | 1990-03-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1993-03-03 | 1993-09-02 | 1994-03-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1997-03-03 | 1997-09-02 | 1998-03-04 | $7700.00 | Window Closed / Lapsed |