Patent US4478334A successfully refreshed from Google Patents.
US4478334A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sleeve style beverage package
Assignee: Graphic Packaging International LLC
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Filing: 1982-03-26
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Granted: 1984-10-23
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Expires: 2002-03-26
Abstract
Abstract An improved sleeve-style beverage package designed to be shipped to a canning operation in a flat form and then wrapped around a group of cans or beverage bottles. The package comprises novel top primary panel locking means formed on the pair of overlapping top panels. The top panels also contain handle means which may form a secondary top panel locking means to secondarily lock the top panels together whenever the package is closed and locked.
Inventors
- 👤 Earl J. Graser
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 23:37
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/42; B65D5/44; B65D5/46; B65D5/46072; B65D5/46152; B65D5/54; B65D5/548
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
309 words
A sleeve-style beverage package, comprising: (a) a bottom panel; (b) a pair of side panels hingedly attached to opposite sides of the bottom panel; (c) a pair of overlapping outer and inner top panels hingedly attached to opposite sides of the side panels; (d) end flaps hingedly attached to opposite sides of the side panels; (e) top and bottom glue flaps hingedly attached to opposite sides of the top and bottom panels; (f) adhesive means, formed on the top and bottom glue flaps, for adhesively securing the end flaps to the glue flaps to enclose the ends of the package; (g) primary top panel locking means formed on the overlapping top panels to lock the top panels together the primary top panel locking means comprising a plurality of male tabs on the outer top panel and a plurality of female tab receiving slots on the inner top panel; and (h) handle means, formed in each overlapping top panel, the handle means comprising an elongated opening in the outer top panel designed for receipt of four fingers and an opening in the inner panel designed for receipt of a thumb, said finger opening and said thumb opening being adjacent and defining therebetween a double layered handle section and said finger opening and said thumb opening each having a handle tab hingedly secured thereto adjacent said double layered handle section to be folded down along the double layered handle section when fingers and a thumb are inserted into said finger and thumb openings and said handle means further comprising in part secondary top panel locking means to secondarily lock the top panels together, said secondary top panel locking means comprising a secondary male locking tab on said outer top panel which overlays the thumb opening and is inserted into the thumb opening when a thumb is inserted into the thumb opening.
Claim 2
Dependent Claim
309 words
A sleeve-style beverage package, comprising: (a) a bottom panel; (b) a pair of side panels hingedly attached to opposite sides of the bottom panel; (c) a pair of overlapping outer and inner top panels hingedly attached to opposite sides of the side panels; (d) end flaps hingedly attached to opposite sides of the side panels; (e) top and bottom glue flaps hingedly attached to opposite sides of the top and bottom panels; (f) adhesive means, formed on the top and bottom glue flaps, for adhesively securing the end flaps to the glue flaps to enclose the ends of the package; (g) primary top panel locking means formed on the overlapping top panels to lock the top panels together the primary top panel locking means comprising a plurality of male tabs on the outer top panel and a plurality of female tab receiving slots on the inner top panel; and (h) handle means, formed in each overlapping top panel, the handle means comprising an elongated opening in the outer top panel designed for receipt of four fingers and an opening in the inner panel designed for receipt of a thumb, said finger opening and said thumb opening being adjacent and defining therebetween a double layered handle section and said finger opening and said thumb opening each having a handle tab hingedly secured thereto adjacent said double layered handle section to be folded down along the double layered handle section when fingers and a thumb are inserted into said finger and thumb openings and said handle means further comprising in part secondary top panel locking means to secondarily lock the top panels together, said secondary top panel locking means comprising a secondary male locking tab on said outer top panel which overlays the thumb opening and is inserted into the thumb opening when a thumb is inserted into the thumb opening.
Claim 3
Dependent Claim
43 words
The beverage package as defined in claim 1 further comprising a male locking tab on each of the glue flaps of the outer top panel inserted in a female tab receiving slot on each of the glue flaps of the inner top panel.
Claim 4
Dependent Claim
276 words
A production blank for a sleeve-style beverage package, comprising: (a) a bottom panel, the bottom panel having formed thereon on opposite sides thereof a pair of glue flaps; (b) a pair of side panels hingedly attached to opposite sides of the bottom panel, each side panel having formed thereon on opposite sides thereof an end flap; (c) an outer top panel hingedly attached to one of the side panels, the outer top panel having formed thereon on opposite sides thereof a glue flap; (d) an inner top panel hingedly attached to the other side panel, the inner top panel having formed thereon on opposite sides thereof a glue flap; (e) primary top panel locking means formed on the outer and inner top panel, the primary top panel locking means comprising a plurality of male tabs on the outer top panel and a plurality of female tab receiving slots on the inner top panel; and (f) handle means, formed on the outer and inner top panel comprising an elongated opening in the outer top panel designed for receipt of four fingers and an opening in the inner top panel designed for receipt of a thumb, said finger opening and said thumb opening each having a handle tab hingedly secured thereto to be folded down to form the finger opening and thumb opening and said handle means further comprising a secondary top panel locking means to secondarily lock the top panels together, said secondary top panel locking means comprising a secondary male locking tab on said outer top panel adapted to overlay the thumb opening in the inner top panel and to be inserted into the thumb opening.
Claim 5
Dependent Claim
276 words
A production blank for a sleeve-style beverage package, comprising: (a) a bottom panel, the bottom panel having formed thereon on opposite sides thereof a pair of glue flaps; (b) a pair of side panels hingedly attached to opposite sides of the bottom panel, each side panel having formed thereon on opposite sides thereof an end flap; (c) an outer top panel hingedly attached to one of the side panels, the outer top panel having formed thereon on opposite sides thereof a glue flap; (d) an inner top panel hingedly attached to the other side panel, the inner top panel having formed thereon on opposite sides thereof a glue flap; (e) primary top panel locking means formed on the outer and inner top panel, the primary top panel locking means comprising a plurality of male tabs on the outer top panel and a plurality of female tab receiving slots on the inner top panel; and (f) handle means, formed on the outer and inner top panel comprising an elongated opening in the outer top panel designed for receipt of four fingers and an opening in the inner top panel designed for receipt of a thumb, said finger opening and said thumb opening each having a handle tab hingedly secured thereto to be folded down to form the finger opening and thumb opening and said handle means further comprising a secondary top panel locking means to secondarily lock the top panels together, said secondary top panel locking means comprising a secondary male locking tab on said outer top panel adapted to overlay the thumb opening in the inner top panel and to be inserted into the thumb opening.
Claim 6
Dependent Claim
44 words
The production blank as defined in claim 3 further comprising a male locking tab of each of the glue flaps of the outer top panel and further comprising a female tab receiving slot on each of the glue flaps of the inner top panel.
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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) | 1987-10-23 | 1988-04-23 | 1988-10-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1991-10-23 | 1992-04-23 | 1992-10-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1995-10-23 | 1996-04-23 | 1996-10-23 | $7700.00 | Window Closed / Lapsed |