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US4736848A Expired / Lapsed US ⏱️ 0.0 years remaining

Stopcock package

Assignee: Becton Dickinson and Co
•
Filing: 1982-05-03
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Granted: 1988-04-12
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Expires: 2002-05-03
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Abstract

Abstract A package for sealing an article, such as a stopcock, therein includes a substantially rigid receptacle for receipt of the article. There is an open end on said package sufficiently large for access of the article into and out of the receptacle. A retention portion of said receptacle is adapted to prevent rotatory movement of the article therein. A tapered closed end portion of the receptacle receives a part of the article. The open end is adapted to be sealed with a cover after an article is placed inside the receptacle.

Inventors

  • 👤 Raymond Lewandowski

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-29 03:10
CPC Classifications
B; B65; B65D; B65D77/00; B65D77/22

Claims Analysis

Total Claims: 11
Claim 1
Independent Claim 114 words
A package for sealing a stopcock having at least three ports therein comprising: a substantially rigid receptacle for receipt of said stopcock having an open end sufficiently large for access of said stopcock into and out of said receptacle, said receptacle defined by at least three orthogonally oriented sidewalls forming a retention portion for said stopcock and for preventing rotatory movement of said stopcock therein, a portion of said sidewalls being tapered toward each other to form a closed end of said receptacle, said tapered closed end adapted to receive one port of said stopcock therein, said open end adapted to be sealed with cover means after a stopcock is placed inside said receptacle.
Claim 2
Dependent Claim 114 words
A package for sealing a stopcock having at least three ports therein comprising: a substantially rigid receptacle for receipt of said stopcock having an open end sufficiently large for access of said stopcock into and out of said receptacle, said receptacle defined by at least three orthogonally oriented sidewalls forming a retention portion for said stopcock and for preventing rotatory movement of said stopcock therein, a portion of said sidewalls being tapered toward each other to form a closed end of said receptacle, said tapered closed end adapted to receive one port of said stopcock therein, said open end adapted to be sealed with cover means after a stopcock is placed inside said receptacle.
Claim 3
Dependent Claim 22 words
The package of claim 1 which further includes detents on opposed orthogonal walls for maintaining the stopcock in position within said receptacle.
Claim 4
Dependent Claim 27 words
The package of claim 1 wherein said closed end is offset from the axis of said open end to facilitate insertion of the stopcock in said receptacle.
Claim 5
Dependent Claim 14 words
The package of claim 1 wherein said receptacle is mde of translucent, rigid plastic.
Claim 6
Dependent Claim 152 words
A packaged stopcock assembly comprising; a stopcock having three ports, two of said ports aligned on opposite ends of a common axis, said third port being aligned substantially perpendicular to said axis, said stopcock including an operable valve for selectively controlling flow through said ports; and a package including a substantially rigid receptacle into which said stopcock is positioned, said receptacle having an open end sufficiently large for access of said stopcock into and out of said receptacle, said receptacle having a retention portion adapted to prevent rotatory movement of said stopcock therein, and having a tapered closed end portion, said stopcock oriented in said receptacle with one of said commonly aligned ports positioned in said tapered closed end, said third port positioned in said retention portion of said receptacle, and the other of said commonly aligned ports positioned adjacent said open end, said open end being sealed by removable cover means.
Claim 7
Dependent Claim 152 words
A packaged stopcock assembly comprising; a stopcock having three ports, two of said ports aligned on opposite ends of a common axis, said third port being aligned substantially perpendicular to said axis, said stopcock including an operable valve for selectively controlling flow through said ports; and a package including a substantially rigid receptacle into which said stopcock is positioned, said receptacle having an open end sufficiently large for access of said stopcock into and out of said receptacle, said receptacle having a retention portion adapted to prevent rotatory movement of said stopcock therein, and having a tapered closed end portion, said stopcock oriented in said receptacle with one of said commonly aligned ports positioned in said tapered closed end, said third port positioned in said retention portion of said receptacle, and the other of said commonly aligned ports positioned adjacent said open end, said open end being sealed by removable cover means.
Claim 8
Dependent Claim 21 words
The assembly of claim 5 wherein said retention portion of said receptacle is defined by at least three orthogonally oriented sidewalls.
Claim 9
Dependent Claim 24 words
The assembly of claim 6 which further includes detents on opposed orthogonal walls engaging said stopcock for maintaining stopcock in position within said receptacle.
Claim 10
Dependent Claim 14 words
The assembly of claim 5 wherein said receptacle is made of translucent, rigid plastic.
Claim 11
Dependent Claim 31 words
The assembly of claim 5 wherein said receptacle is sufficiently flexible to permit external squeezing thereof against the stopcock contained therein to cause said stopcock to pop out of said receptacle.

References Cited (Backward Citations)

US3403869A Cited
US3365308A Cited
US3406686A Cited
US3365056A Cited
US3530981A Cited
US3630346A Cited
US3809221A Cited
US3972417A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1991-04-12 1991-10-12 1992-04-12 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1995-04-12 1995-10-12 1996-04-12 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1999-04-12 1999-10-12 2000-04-12 $7700.00 Window Closed / Lapsed

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