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US3212907A Expired / Lapsed US ⏱️ 0.0 years remaining

Food package and tray

Assignee: Plastic Packaging Products Ltd
•
Filing: 1962-11-19
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Granted: 1965-10-19
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Expires: 1982-11-19
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Abstract

No abstract record available.

Inventors

  • 👤 Caprioli Carlo

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-23 00:57
CPC Classifications
B; B65; B65D; B65D1/00; B65D1/34; B65D1/36

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 133 words
A DISPLAY-AND-PACKING TRAY FOR COOKIES COMPRISING A ONE-PIECE THERMO-MOLDED, PLASTIC MEMBER, SAID MEMBER COMPRISING A LOWER SUBSTANTIALLY PLANAR FLOOR PORTION, AND VERTICALLY-EXTENDING, DUPLEX PARTITIONS AT THE OUTER EDGE OF SAID FLOOR PORTION AND INTERMEDIATE PORTIONS OF SAID FLOOR PORTION AND DEFINING UPWARDLY-OPENING, COMMODITY-RECEIVING COMPARTMENT MEANS, SAID DUPLEX PARTITIONS COMPRISING RELATIVELY THIN, SPACED RESILIENT WALLS INTEGRALLY CONNECTED AT UPPER EDGES AND BORDERED AT UPPER EDGES BY A CONTINUOUS RELATIVELY STIFF SPINE SUBSTANTIALLY THICKER THAN SAID DUPLEX PARTITION WALLS DEPENDING THEREFROM AND COMPRISING A SHAPE-RETAINING FRAME AT THE UPPER EDGES OF SAID TRAY, SAID DUPLEX PARTITIONS DEFINING AN OUTER, CONTINUOUS SKIRT SURROUNDING SAID FLOOR PORTION, SAID FLOOR PORTION BEING SUBSTANTIALLY THINNER THAN SAID SPINE, SAID DUPLEX PARTITIONS BEING SUBSTANTIALLY FLUTED TO SUPPLEMENT THE RIGIDITY AFFORDED BY SAID SPINE AND RIGIDIFY SAID RELATIVELY THIN DUPLEX WALLS.
Claim 2
Dependent Claim 133 words
A DISPLAY-AND-PACKING TRAY FOR COOKIES COMPRISING A ONE-PIECE THERMO-MOLDED, PLASTIC MEMBER, SAID MEMBER COMPRISING A LOWER SUBSTANTIALLY PLANAR FLOOR PORTION, AND VERTICALLY-EXTENDING, DUPLEX PARTITIONS AT THE OUTER EDGE OF SAID FLOOR PORTION AND INTERMEDIATE PORTIONS OF SAID FLOOR PORTION AND DEFINING UPWARDLY-OPENING, COMMODITY-RECEIVING COMPARTMENT MEANS, SAID DUPLEX PARTITIONS COMPRISING RELATIVELY THIN, SPACED RESILIENT WALLS INTEGRALLY CONNECTED AT UPPER EDGES AND BORDERED AT UPPER EDGES BY A CONTINUOUS RELATIVELY STIFF SPINE SUBSTANTIALLY THICKER THAN SAID DUPLEX PARTITION WALLS DEPENDING THEREFROM AND COMPRISING A SHAPE-RETAINING FRAME AT THE UPPER EDGES OF SAID TRAY, SAID DUPLEX PARTITIONS DEFINING AN OUTER, CONTINUOUS SKIRT SURROUNDING SAID FLOOR PORTION, SAID FLOOR PORTION BEING SUBSTANTIALLY THINNER THAN SAID SPINE, SAID DUPLEX PARTITIONS BEING SUBSTANTIALLY FLUTED TO SUPPLEMENT THE RIGIDITY AFFORDED BY SAID SPINE AND RIGIDIFY SAID RELATIVELY THIN DUPLEX WALLS.

References Cited (Backward Citations)

US563675A Cited
CA491675A Cited
US2429063A Cited
US2604983A Cited
US3067921A Cited
GB879185A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1968-10-18 1969-04-19 1969-10-19 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1972-10-18 1973-04-19 1973-10-19 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1976-10-18 1977-04-19 1977-10-19 $7700.00 Window Closed / Lapsed

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