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Assignee: Graphic Packaging International LLC
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Filing: 1961-09-29
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Granted: 1964-02-11
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Expires: 1981-09-29
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Abstract

No abstract record available.

Inventors

  • 👤 Raymond A Cote

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-28 12:35
CPC Classifications
B; B65; B65D; B65D71/00; B65D71/06; B65D71/12; B65D71/14; B65D71/16; B65D71/20; B65D71/24; B65D71/26; B65D71/28; B65D71/30; B65D2571/00; B65D2571/00123; B65D2571/00129; B65D2571/00135; B65D2571/00141; B65D2571/00154; B65D2571/00246; B65D2571/00253; B65D2571/00277; B65D2571/00333; B65D2571/00339; B65D2571/00432; B65D2571/00456; B65D2571/00475; B65D2571/00481; B65D2571/00512; B65D2571/00648; B65D2571/00654; B65D2571/0066; B65D2571/00709; B65D2571/00716

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 100 words
A CARTON STRUCTURE FORMED FROM A SINGLE SHEET OF MATERIAL COMPRISING, A PAIR OF PANELS POSITIONED IN SIDE BY SIDE RELATION, EACH OF SAID PANELS INCLUDING A TOP WALL, A SINGLE SIDE WALL, AND A BOTTOM WALL JOINED TOGETHER ALONG TRANSVERSE SCORE LINES, A FIRST END MARGIN PANEL JOINED TO EACH OF SAID TOP WALLS ALONG A TRANSVERSE SCORE LINE, EACH OF SAID FIRST END MARGIN PANELS HAVING CONNECTED THERETO ALONG A TRANSVERSE SCORE LINE A RETURN BENT PORTION ADAPTED TO PROVIDE WITH SAID FIRST END MARGIN PANELS A FOUR PLY DIVIDER PROJECTING INWARDLY FROM THE TOP WALLS WHEN THE
Claim 2
Dependent Claim 100 words
A CARTON STRUCTURE FORMED FROM A SINGLE SHEET OF MATERIAL COMPRISING, A PAIR OF PANELS POSITIONED IN SIDE BY SIDE RELATION, EACH OF SAID PANELS INCLUDING A TOP WALL, A SINGLE SIDE WALL, AND A BOTTOM WALL JOINED TOGETHER ALONG TRANSVERSE SCORE LINES, A FIRST END MARGIN PANEL JOINED TO EACH OF SAID TOP WALLS ALONG A TRANSVERSE SCORE LINE, EACH OF SAID FIRST END MARGIN PANELS HAVING CONNECTED THERETO ALONG A TRANSVERSE SCORE LINE A RETURN BENT PORTION ADAPTED TO PROVIDE WITH SAID FIRST END MARGIN PANELS A FOUR PLY DIVIDER PROJECTING INWARDLY FROM THE TOP WALLS WHEN THE

References Cited (Backward Citations)

US2728484A Cited
US2830726A Cited
US2792146A Cited
US2922561A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1967-02-10 1967-08-12 1968-02-11 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1971-02-10 1971-08-12 1972-02-11 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1975-02-10 1975-08-12 1976-02-11 $7700.00 Window Closed / Lapsed

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