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US3750930A Expired / Lapsed US ⏱️ 0.0 years remaining

Carton

Assignee: Becton Dickinson and Co
•
Filing: 1972-06-28
•
Granted: 1973-08-07
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Expires: 1992-06-28
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Abstract

Abstract A unitary carton blank adapted to be erected to form a dispensing carton for packaged articles is disclosed. The carton is formed having a tear-away zone to provide an access opening to facilitate removal of selected packages in the container and an inclined plane with a locking means integrally formed on one side of the carton so that the packages near the said side can be easily removed from the package.

Inventors

  • 👤 A Roth

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-01 09:05
CPC Classifications
B; B65; B65D; B65D83/00; B65D83/08; B65D83/0847; B65D83/0852; B65D5/00; B65D5/42; B65D5/54; B65D5/5405; B65D5/542

Claims Analysis

Total Claims: 9
Claim 1
Independent Claim 171 words
A unitary carton blank adapted to be erected to form a dispensing carton for packaging articles, said blank comprising a generally rectangular body portion including a pair of side wall panels adapted to be spaced opposite one another; and a pair of top and bottom panels adapted to be spaced opposite one another and perpendicular to said side wall panels, incline plane means extending from one end of said bottom panel adapted to be erected to facilitate removal of packages from the carton; a tear-away zone extending through portions of said side walls and top wall and adapted to be removed therefrom to provide an access opening; a closure assembly hingedly connected to said top, side and bottom panels adapted to form the closed end of the carton when erected; a generally rectangular panel portion hingedly connected to one of said side panels and having adhesive means applied thereto for adhesively bonding said bottom panel thereto and locking means adapted to be engaged by said incline plane when erecting said carton.
Claim 2
Dependent Claim 171 words
A unitary carton blank adapted to be erected to form a dispensing carton for packaging articles, said blank comprising a generally rectangular body portion including a pair of side wall panels adapted to be spaced opposite one another; and a pair of top and bottom panels adapted to be spaced opposite one another and perpendicular to said side wall panels, incline plane means extending from one end of said bottom panel adapted to be erected to facilitate removal of packages from the carton; a tear-away zone extending through portions of said side walls and top wall and adapted to be removed therefrom to provide an access opening; a closure assembly hingedly connected to said top, side and bottom panels adapted to form the closed end of the carton when erected; a generally rectangular panel portion hingedly connected to one of said side panels and having adhesive means applied thereto for adhesively bonding said bottom panel thereto and locking means adapted to be engaged by said incline plane when erecting said carton.
Claim 3
Dependent Claim 30 words
The unitary carton blank as set forth in claim 1 wherein said tear-away zone is defined by a perforated scoreline extending through portions of said side walls and top wall.
Claim 4
Dependent Claim 89 words
The unitary carton blank as set forth in claim 1 wherein said incline plane means is hingedly connected to one end of said bottom panel and includes a rectangular section hingedly connected to an end of an incline plane surface adapted to be erected to form a wall perpendicular to said bottom wall and a locking tab means hingedly connected to other end of said incline plane surface and adapted to lockingly engage the perpendicular wall section and bottom wall section to maintain the incline plane in erected position.
Claim 5
Dependent Claim 212 words
A dispensing carton formed from a unitary packaging blank and adapted to receive a plurality of packaged articles, the packaging blank having a pair of wide wall panels spaced opposite and parallel to one another and a pair of narrow wall panels spaced opposite and parallel to one another and perpendicular to and hingedly connected to the wide wall panels; a closure assembly hingedly connected to said wide wall and narrow wall panels and being formed at one end thereof; a dispensing opening formed at the other end of said wide wall and narrow wall panels and being hingedly connected thereto; said dispensing opening adapted to be torn away from the pair of wide wall panels and at least one narrow wall panel so as to provide an access opening to remove the packaged articles therefrom and an incline plane means formed integrally with said other narrow wall panel, said incline plane means having a wall perpendicular to said narrow wall panel and a panel extending into the access opening to form said incline plane surface and means formed on said incline plane surface for locking said incline panel in fixed erected position so as to facilitate ready removal of packages from said carton after the access opening has been torn away.
Claim 6
Dependent Claim 212 words
A dispensing carton formed from a unitary packaging blank and adapted to receive a plurality of packaged articles, the packaging blank having a pair of wide wall panels spaced opposite and parallel to one another and a pair of narrow wall panels spaced opposite and parallel to one another and perpendicular to and hingedly connected to the wide wall panels; a closure assembly hingedly connected to said wide wall and narrow wall panels and being formed at one end thereof; a dispensing opening formed at the other end of said wide wall and narrow wall panels and being hingedly connected thereto; said dispensing opening adapted to be torn away from the pair of wide wall panels and at least one narrow wall panel so as to provide an access opening to remove the packaged articles therefrom and an incline plane means formed integrally with said other narrow wall panel, said incline plane means having a wall perpendicular to said narrow wall panel and a panel extending into the access opening to form said incline plane surface and means formed on said incline plane surface for locking said incline panel in fixed erected position so as to facilitate ready removal of packages from said carton after the access opening has been torn away.
Claim 7
Dependent Claim 21 words
The carton of claim 4 wherein said panel is perpendicular to said narrow panel and provides a surface for receiving indicia.
Claim 8
Dependent Claim 38 words
The carton of claim 4 wherein said access opening is formed by a perforated scoreline defining said tear-away zone, said tear-away zone including portions of said wide wall panels and at leAst one of said narrow wall panels.
Claim 9
Dependent Claim 20 words
The carton of claim 4 wherein substantially the entire volume of said carton can be filled with said packaged articles.

References Cited (Backward Citations)

US1898056A Cited
US1956642A Cited
US2299027A Cited
US2758843A Cited
US2919020A Cited
US3014634A Cited
US3066843A Cited
US3001645A Cited
US3450308A Cited
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USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1976-08-06 1977-02-05 1977-08-07 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1980-08-06 1981-02-05 1981-08-07 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1984-08-06 1985-02-05 1985-08-07 $7700.00 Window Closed / Lapsed

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