US4469271A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Multi-pocket tray
Assignee: Graphic Packaging International LLC
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Filing: 1982-09-30
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Granted: 1984-09-04
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Expires: 2002-09-30
Abstract
Abstract This relates to the formation of a carton or tray wherein a face panel is supported from a base panel by a plurality of struts each having a glue tab which is to be bonded at a local area only of the base panel. It has been found that the necessary glue or adhesive may be applied to the specific areas of the base panel by using a continuous adhesive applicator while at the same time eliminate any alignment of the blank with the adhesive stripe applicator by simply forming the base panel with longitudinally extending longitudinally spaced cut-outs leaving only those areas of the base panel which underlie the glue tabs and wherein when a continuous stripe of adhesive is to be applied, it is applied to only those portions of the base panel which do underlie the glue tabs.
Inventors
- 👤 Francis V. Kulig
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 15:35
CPC Classifications
B; B65; B65D; B65D71/00; B65D71/70; B65D71/72; Y; Y10; Y10S; Y10S206/00; Y10S206/813; Y10S229/00; Y10S229/902; Y10S229/904
Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
121 words
A multi-pocket carton comprising a base panel, a face panel overlying and spaced above said base panel, said face panel having side edges connected to said base panel by upstanding longitudinal walls, said carton having a plurality of pockets opening through said face panel and defined by cut-outs formed in said face panel and arranged in longitudinal columns separated by longitudinal straps, at least certain of said straps being connected to said base panel by a strut terminating in a glue tab overlying and adhesively secured to said base panel, said base panel having adhesively coated areas underlying said glue tabs with said adhesively coated areas being longitudinally aligned and separated by longitudinally aligned and spaced cut-outs in said base panel.
Claim 2
Dependent Claim
121 words
A multi-pocket carton comprising a base panel, a face panel overlying and spaced above said base panel, said face panel having side edges connected to said base panel by upstanding longitudinal walls, said carton having a plurality of pockets opening through said face panel and defined by cut-outs formed in said face panel and arranged in longitudinal columns separated by longitudinal straps, at least certain of said straps being connected to said base panel by a strut terminating in a glue tab overlying and adhesively secured to said base panel, said base panel having adhesively coated areas underlying said glue tabs with said adhesively coated areas being longitudinally aligned and separated by longitudinally aligned and spaced cut-outs in said base panel.
Claim 3
Dependent Claim
43 words
The carton of claim 1 wherein said straps are parallel to said longitudinal walls and each longitudinal wall and each strut is hingedly connected to said base panel along a longitudinal hinge line, said hinge lines all lying generally in a common plane.
Claim 4
Dependent Claim
33 words
The carton of claim 2 wherein there are end closures carried by opposite ends of said face panel for closing opposite ends of said carton and locking said carton in an erected state.
Claim 5
Dependent Claim
12 words
The carton of claim 3 wherein said carton is a flat tray.
Claim 6
Dependent Claim
18 words
The carton of claim 1 wherein said struts and glue tabs are formed of material from said cut-outs.
Claim 7
Dependent Claim
18 words
The carton of claim 1 wherein glue tabs are of a longitudinal dimension greater than said coated areas.
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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) | 1987-09-04 | 1988-03-05 | 1988-09-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1991-09-04 | 1992-03-05 | 1992-09-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1995-09-04 | 1996-03-05 | 1996-09-04 | $7700.00 | Window Closed / Lapsed |