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US4729489A Expired / Lapsed US ⏱️ 0.0 years remaining

Compartmentalized trash container

Assignee: Individual
•
Filing: 1986-12-12
•
Granted: 1988-03-08
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Expires: 2006-12-12
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Abstract

Abstract A compartmentalized wastecan or trash container for separating categories of waste comprised of a container of a single molded piece of plastic having semi-rigid sidewalls and being interiorally traversed by at least one separator wall, thereby defining a plurality of openings in the top of the container, the separator wall positioned so as to permit the formation of an annular flange and lip about each of the plurality of openings to frictionally engage a plastic garbage bag in each of the plurality of openings.

Inventors

  • 👤 Carl Papaianni

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-30 05:49
CPC Classifications
B; B65; B65F; B65F1/00; B65F1/0033; B65F1/004

Claims Analysis

Total Claims: 4
Claim 1
Independent Claim 156 words
A compartmentalized wastecan or trash container for separating trash into glass, metal, biodegradable trash or the like having in combination, a container consisting of a single piece of molded plastic, said container having semi-rigid outer sidewalls, said container being interiorly transversed by at least one separator wall, said separator wall comprising an upwardly extending V-shaped separator wall defining a segmented base and a downwardly depending V-shaped separator wall in alignment with said upwardly extending V-shaped separator wall, said V-shaped separator walls converging to form a vertical separator wall substantially identical in height to said outer sidewalls, said downwardly depending V-shaped separator wall defining a plurality of openings, said plurality of openings having extended horizontal outwardly therefrom, an annular circumferential flange defining an upper circumferential lip about each of said plurality of openings, said upper circumferential lip for frictionally securing a plastic disposable bag in an upright open position, said compartmentalized wastecan having a removably securable lid.
Claim 2
Dependent Claim 156 words
A compartmentalized wastecan or trash container for separating trash into glass, metal, biodegradable trash or the like having in combination, a container consisting of a single piece of molded plastic, said container having semi-rigid outer sidewalls, said container being interiorly transversed by at least one separator wall, said separator wall comprising an upwardly extending V-shaped separator wall defining a segmented base and a downwardly depending V-shaped separator wall in alignment with said upwardly extending V-shaped separator wall, said V-shaped separator walls converging to form a vertical separator wall substantially identical in height to said outer sidewalls, said downwardly depending V-shaped separator wall defining a plurality of openings, said plurality of openings having extended horizontal outwardly therefrom, an annular circumferential flange defining an upper circumferential lip about each of said plurality of openings, said upper circumferential lip for frictionally securing a plastic disposable bag in an upright open position, said compartmentalized wastecan having a removably securable lid.
Claim 3
Dependent Claim 209 words
A compartmentalized wastecan or trash container for separating trash into glass, metal, biodegradable trash or the like having in combination, a container consisting of a single piece of molded plastic, said container having semi-rigid sidewalls, said container being interiorly transversed by a separator wall, said separator wall comprising an upwardly extending V-shaped separator wall defining a segmented base and a downwardly depending V-shaped separator wall in alignment with said upwardly extending V-shaped separator wall, said V-shaped separator walls converging to form a vertical separation wall substantially identical in height to said outer sidewalls, a second separator wall perpendicular to said first interiorly transversed separator wall, further defining the segmented base and a downwardly depending second V-shaped separator wall in alignment with said upwardly extending second V-shaped separator wall, said second V-shaped separator walls converging to form a second vertical separation wall, subsubstantially indentical in height to said outer sidewalls, said downwardly depending V-shaped separator walls defining three openings in the top of said container, said opening having extending horizontally outwardly therefrom, a circumferential annular flange defining an upper circumferential lip about each of said openings, said upper circumferential lip for frictionally securing a plastic disposable bag in an upright open position, said compartmentalized wastecan having a removably securable lid.
Claim 4
Dependent Claim 209 words
A compartmentalized wastecan or trash container for separating trash into glass, metal, biodegradable trash or the like having in combination, a container consisting of a single piece of molded plastic, said container having semi-rigid sidewalls, said container being interiorly transversed by a separator wall, said separator wall comprising an upwardly extending V-shaped separator wall defining a segmented base and a downwardly depending V-shaped separator wall in alignment with said upwardly extending V-shaped separator wall, said V-shaped separator walls converging to form a vertical separation wall substantially identical in height to said outer sidewalls, a second separator wall perpendicular to said first interiorly transversed separator wall, further defining the segmented base and a downwardly depending second V-shaped separator wall in alignment with said upwardly extending second V-shaped separator wall, said second V-shaped separator walls converging to form a second vertical separation wall, subsubstantially indentical in height to said outer sidewalls, said downwardly depending V-shaped separator walls defining three openings in the top of said container, said opening having extending horizontally outwardly therefrom, a circumferential annular flange defining an upper circumferential lip about each of said openings, said upper circumferential lip for frictionally securing a plastic disposable bag in an upright open position, said compartmentalized wastecan having a removably securable lid.

References Cited (Backward Citations)

US2419175A Cited
US2651976A Cited
US2736454A Cited
US2896809A Cited
CH426614A Cited
US3760975A Cited
US3893615A Cited
US4428493A Cited
CA1104627A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1991-03-08 1991-09-07 1992-03-08 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1995-03-08 1995-09-07 1996-03-08 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1999-03-08 1999-09-07 2000-03-08 $7700.00 Window Closed / Lapsed

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