US5215204A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tamper evident closure with hinged band
Assignee: Creative Packaging Corp
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Filing: 1992-03-09
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Granted: 1993-06-01
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Expires: 2012-03-09
Abstract
Abstract A closure for a container having a tamper evident band which remains on the container after the closure is removed including a substantially cylindrical end cap closed at a first end thereof by a top surface, open at a second opposite end thereof and including an annular side wall having a predetermined length extending between the first and second ends, an annular band having a first side positioned proximate the second open end of the end cap, a plurality of severable bridge members connecting the first side of the annular band to the second open end of the end cap at a plurality of predetermined positions about the periphery of the annular band and the end cap thereby forming between the bridge members a plurality of slits extending between the first side of the annular band and the second end of the end cap, a member for affixing the annular band to the container and a tether member connected between the first side of the annular band and the second open end of the end cap for providing limited movement between the annular band and the end cap during removal of the end cap, for enabling removal of the end cap from the container without distorting the end cap or the annular band, and for enabling the annular band to remain affixed to the container by the affixing member after removal of the end cap, the tether member remaining attached to both the end cap and the annular band.
Inventors
- 👤 James M. Beck
- 👤 Terry E. Kubitz
- 👤 Alex Kutaj
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 23:47
CPC Classifications
B; B65; B65D; B65D41/00; B65D41/32; B65D41/34; B65D41/3442; B65D41/3447; B65D55/00; B65D55/16; B65D2401/00; B65D2401/15; B65D2401/30
Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
305 words
A closure for a container having a tamper evident band which remains on the container after the closure is removed, comprising: a substantially cylindrical end cap closed at a first end thereof by a top surface, open at a second opposite end thereof and including an annular side wall having a predetermined length extending between said first and second ends; an annular band having a first end positioned proximate said second open end of said end cap a plurality of severable bridge means directly connecting said first end of said annular band to said second open end of said end cap at a plurality of predetermined positions about the periphery of said annular band and said end cap thereby forming, between said bridge means, a plurality of slits extending between said first end of said annular band and said second end of said end cap; means for axially affixing said annular band to the container at a predetermined initial axial installment position with respect to the container and restricting axial movement of said annular band during removal of said end cap; and tether means connected between said annular band and said second open end of said end cap for providing limited movement between said annular band and said end cap during removal of said end cap, for enabling removal of said end cap from the container without distorting said end cap or said annular band, and for enabling said annular band to remain affixed to the container by said means for affixing after removal of said end cap, said tether means remaining attached to both said end cap and said annular band, said tether means including an elongate flexible strap member having a first end connected to said second open end of said end cap and a second opposite end connected to said annular band.
Claim 2
Dependent Claim
305 words
A closure for a container having a tamper evident band which remains on the container after the closure is removed, comprising: a substantially cylindrical end cap closed at a first end thereof by a top surface, open at a second opposite end thereof and including an annular side wall having a predetermined length extending between said first and second ends; an annular band having a first end positioned proximate said second open end of said end cap a plurality of severable bridge means directly connecting said first end of said annular band to said second open end of said end cap at a plurality of predetermined positions about the periphery of said annular band and said end cap thereby forming, between said bridge means, a plurality of slits extending between said first end of said annular band and said second end of said end cap; means for axially affixing said annular band to the container at a predetermined initial axial installment position with respect to the container and restricting axial movement of said annular band during removal of said end cap; and tether means connected between said annular band and said second open end of said end cap for providing limited movement between said annular band and said end cap during removal of said end cap, for enabling removal of said end cap from the container without distorting said end cap or said annular band, and for enabling said annular band to remain affixed to the container by said means for affixing after removal of said end cap, said tether means remaining attached to both said end cap and said annular band, said tether means including an elongate flexible strap member having a first end connected to said second open end of said end cap and a second opposite end connected to said annular band.
Claim 3
Dependent Claim
113 words
The closure as defined in claim 1 wherein said strap member is formed as a portion of said first end of said annular band by a slot formed in said annular band and forms a portion of said first end of said annular band, said slot having a predetermined length extending about a portion of the periphery of said annular band and having first and second opposite ends, said first ends of said slot being open to one of said slits to form said first end of said strap and said second end of said slot being closed by a portion of said annular band to form said second end of said strap.
Claim 4
Dependent Claim
22 words
The closure as defined in claim 1 wherein said tether means enable axial movement between said end cap and said annular band.
Claim 5
Dependent Claim
22 words
The closure as defined in claim 1 wherein said tether means enable rotational movement between said end cap and said annular band.
Claim 6
Dependent Claim
25 words
The closure as defined in claim 1 wherein said tether means enable both axial and rotational movement between said end cap and said annular band.
Claim 7
Dependent Claim
287 words
A closure for a container having a tamper evident band which remains on the container after the closure is removed, comprising: a substantially cylindrical end cap closed at a first end thereof by a top surface, open at a second opposite end thereof and including an annular side wall having a predetermined length extending between said first and second ends; an annular band having a first end positioned proximate said second open end of said end cap; a plurality of severably bridge means connecting said first end of said annular band to said second open end of said end cap at a plurality of predetermined positions about the periphery of said annular band and said end cap thereby forming, between said bridge means, a plurality of slits extending between said first end of said annular band and said second end of said end cap; means for affixing said annular band to the container; and tether means connected between said annular band and said second open end of said end cap for providing limited movement between said annular band and said end cap during removal of said end cap, for enabling removal of said end cap from the container without distorting said end cap or said annular band, and for enabling said annular band to remain affixed to the container by said means for affixing after removal of said end cap, said tether means remaining attached to both said end cap and said annular band and including an elongate flexible strap member having first and second opposite ends connected to said annular band and connected to said second open end of said end cap at a position intermediate said first and second ends of said flexible strap member.
Claim 8
Dependent Claim
287 words
A closure for a container having a tamper evident band which remains on the container after the closure is removed, comprising: a substantially cylindrical end cap closed at a first end thereof by a top surface, open at a second opposite end thereof and including an annular side wall having a predetermined length extending between said first and second ends; an annular band having a first end positioned proximate said second open end of said end cap; a plurality of severably bridge means connecting said first end of said annular band to said second open end of said end cap at a plurality of predetermined positions about the periphery of said annular band and said end cap thereby forming, between said bridge means, a plurality of slits extending between said first end of said annular band and said second end of said end cap; means for affixing said annular band to the container; and tether means connected between said annular band and said second open end of said end cap for providing limited movement between said annular band and said end cap during removal of said end cap, for enabling removal of said end cap from the container without distorting said end cap or said annular band, and for enabling said annular band to remain affixed to the container by said means for affixing after removal of said end cap, said tether means remaining attached to both said end cap and said annular band and including an elongate flexible strap member having first and second opposite ends connected to said annular band and connected to said second open end of said end cap at a position intermediate said first and second ends of said flexible strap member.
Claim 9
Dependent Claim
67 words
The closure as defined in claim 6 wherein said strap member is formed as a portion of said annular band between a slot formed in said annular band and end first side of said annular band, said slot having a predetermined length extending about a portion of the periphery of said annular band and first and second opposite ends closed by respective portions of said annular band.
References Cited (Backward Citations)
US3904062A
Cited
US4109814A
Cited
US4305516A
Cited
US4394918A
Cited
US4418828A
Cited
US4530436A
Cited
US4432461A
Cited
US4557393A
Cited
US4805792A
Cited
US4565295A
Cited
US4548332A
Cited
US5040692A
Cited
US5056675A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1996-05-31 | 1996-11-30 | 1997-06-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2000-05-31 | 2000-11-30 | 2001-06-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2004-05-31 | 2004-11-30 | 2005-06-01 | $7700.00 | Window Closed / Lapsed |