Patent US5058748A successfully refreshed from Google Patents.
US5058748A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Detergent carton
Assignee: Chesebrough Ponds Inc
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Filing: 1989-12-29
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Granted: 1991-10-22
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Expires: 2009-12-29
Abstract
Abstract An improved carton, particularly for concentrated or superconcentrated powdered products, cartons containing such products and carton blanks for making such cartons. The carton includes two side panels, a front panel, a rear panel, bottom closure flaps, top closure flaps, a handle attached to the side panels and spacing structures remote from the plane extending through the handle perpendicular to the front panel. When the carton blanks used for forming the carton are stacked, the spacing structures compensate for the extra thickness attributable to the handle and/or rivets. In one embodiment, the spacing structures comprise wings integral to a liner which can be folded back to increase the local thickness of the tubular carton blank. In a further embodiment, the spacing structures comprise embossments or debossments in the carton blank or liner.
Inventors
- 👤 Edward J. Giblin
- 👤 Jeannine D. Griffiths
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 19:39
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/42; B65D5/44; B65D5/46; B65D5/46008; B65D5/46024; B65D5/02; B65D5/0281; B65D5/54; B65D5/5405; B65D5/542; B65D5/5425; B65D5/543; Y; Y10; Y10S; Y10S229/00; Y10S229/915; Y10S229/917; Y10S229/93
Claims Analysis
Total Claims: 36
Claim 1
Independent Claim
127 words
A carton comprising a) a first side panel, b) a front panel adjacent thereto, c) a second side panel adjacent to said front panel on the side opposite said first side panel, d) a rear panel between said first and second side panels, e) bottom closure flaps, f) top closure flaps, g) a handle having two ends attached at one of said ends to said first side panel and attached at the other of said ends to the second side panel and spacing means to increase the thickness of the carton in areas remote from the plane extending through said handle perpendicular to said front panel when the carton is in a flattened tubular form to prevent an imbalance in the tubular cartons when they are stacked.
Claim 2
Dependent Claim
127 words
A carton comprising a) a first side panel, b) a front panel adjacent thereto, c) a second side panel adjacent to said front panel on the side opposite said first side panel, d) a rear panel between said first and second side panels, e) bottom closure flaps, f) top closure flaps, g) a handle having two ends attached at one of said ends to said first side panel and attached at the other of said ends to the second side panel and spacing means to increase the thickness of the carton in areas remote from the plane extending through said handle perpendicular to said front panel when the carton is in a flattened tubular form to prevent an imbalance in the tubular cartons when they are stacked.
Claim 3
Dependent Claim
22 words
The carton of claim 1 wherein said handle is, attached to said side panels with a rivet at each of said ends.
Claim 4
Dependent Claim
59 words
The carton of claim 1 wherein said bottom closure flaps include a pair of minor flaps extending from the bottom ends of each of said first and second side panels and major flaps extending from the bottoms of the front and rear panels and wherein said spacing means is located on at least one of said bottom minor flaps.
Claim 5
Dependent Claim
18 words
The carton of claim 3 wherein said spacing means are located on both of said bottom minor flaps.
Claim 6
Dependent Claim
46 words
The carton of claim 1, wherein said panels include inside surfaces inside the carton and outside surfaces outside the carton and wherein said carton further comprises a liner abutting the inside surfaces of at least three of said panels, the spacing means being on the liner.
Claim 7
Dependent Claim
18 words
The carton of claim 5 wherein said spacing means are present on aid first and second side panels.
Claim 8
Dependent Claim
78 words
The carton of claim 1 wherein said panels include inside surfaces inside the carton and outside surfaces outside the carton and wherein said carton further comprises a liner having a) a first side wall abutting the inside surface of said first side panel, b) a second side wall abutting the inside surface of said second side panel and c) a connecting wall connecting said first and second side portions and abutting one of said front or rear panels.
Claim 9
Dependent Claim
52 words
The carton of claim 5 further comprising a tear tape having a lower longitudinal edge defining a line extending at least from said first side panel through said front panel to said second side panel wherein said liner extends above the line defined by the lower longitudinal edge of said tear tape.
Claim 10
Dependent Claim
40 words
The carton of claim 8 wherein walls of the liner have substantially the same dimensions prior to removal of the tear tape as the first side panel, the second side panel, and one of the panels connecting said side panels.
Claim 11
Dependent Claim
10 words
The carton of claim 1 wherein said handle is flexible.
Claim 12
Dependent Claim
32 words
The carton of claim 5 wherein said handle is flexible and said ends of said handle are attached to said panels by rivets which extend through said side panels and said liner.
Claim 13
Dependent Claim
18 words
The carton of claim 11 wherein said liner is adhesively attached to at least one of said panels.
Claim 14
Dependent Claim
17 words
The carton of claim 12 wherein said liner is adhesively attached to said front and rear panels.
Claim 15
Dependent Claim
50 words
The carton of claim 7 wherein at least one of said panels includes as said spacing means an embossment remote from the plane extending perpendicularly to the plane of the front panel when said carton is in said flattened tubular form for balancing the carton in said flattened tubular form.
Claim 16
Dependent Claim
18 words
The carton of claim 14 wherein said embossment is present on at least one of said side panels.
Claim 17
Dependent Claim
16 words
The carton of claim 15 wherein said embossment is present on both of said side panels.
Claim 18
Dependent Claim
44 words
The carton of claim 7 further comprising a wing panel foldably associated with at least one of said liner walls folded into a spacing position remote from the plane extending perpendicularly to the front panel when said carton is in said flattened tubular form.
Claim 19
Dependent Claim
24 words
The carton of claim 17 wherein said wing panel is foldably associated with one of said side walls by means of a score line.
Claim 20
Dependent Claim
28 words
The carton of claim 17 wherein at least one folded wing panel is adjacent each side wall, each being separated by the score line from said side wall.
Claim 21
Dependent Claim
123 words
A carton comprising a) a first side panel, b) a front panel adjacent thereto, c) a second side panel adjacent to said front panel on the side opposite said first side panel, d) a rear panel between said first and second side panels, e) bottom closure flaps, f) top closure flaps, g) a handle having two ends attached at one of said ends to said first side panel and attached at the other of said ends to the second side panel and h) a debossment in at least one of said panels accommodating at least part of the thickness of the handle when the carton is in a flattened tubular form to prevent an imbalance in the tubular cartons when they are stacked.
Claim 22
Dependent Claim
123 words
A carton comprising a) a first side panel, b) a front panel adjacent thereto, c) a second side panel adjacent to said front panel on the side opposite said first side panel, d) a rear panel between said first and second side panels, e) bottom closure flaps, f) top closure flaps, g) a handle having two ends attached at one of said ends to said first side panel and attached at the other of said ends to the second side panel and h) a debossment in at least one of said panels accommodating at least part of the thickness of the handle when the carton is in a flattened tubular form to prevent an imbalance in the tubular cartons when they are stacked.
Claim 23
Dependent Claim
15 words
The carton according to claim 20 wherein said debossment is present on said front panel.
Claim 24
Dependent Claim
23 words
The carton according to claim 21 wherein said debossment is present on at least said front panel and one of said side panels.
Claim 25
Dependent Claim
28 words
The carton according to claim 1 further comprising a tear tape extending at least from said first side panel through said front panel to said second side panel.
Claim 26
Dependent Claim
28 words
The carton according to claim 7 further comprising a tear tape extending at least from said first side panel through said front panel to said second side panel.
Claim 27
Dependent Claim
147 words
A folded tubular carton blank comprising a) a first side panel, b) a front panel adjacent thereto, c) a second side panel adjacent to said front panel on the side opposite said first side panel, d) a rear panel between said first and second side panels, a glue flap adjacent said rear panel and adhered to said first side panel, said panels having inside surfaces within the folded tubular blank and outside surfaces outside of the folded tubular blank e) bottom closure flaps, f) top closure flaps, g) a handle having two ends attached at one of said ends to said first side panel and attached at the other of said ends to the second side panel and h) spacing means remote from the plane extending through said handle perpendicular to said front panel for preventing an imbalance in the tubular carton blanks when they are stacked.
Claim 28
Dependent Claim
147 words
A folded tubular carton blank comprising a) a first side panel, b) a front panel adjacent thereto, c) a second side panel adjacent to said front panel on the side opposite said first side panel, d) a rear panel between said first and second side panels, a glue flap adjacent said rear panel and adhered to said first side panel, said panels having inside surfaces within the folded tubular blank and outside surfaces outside of the folded tubular blank e) bottom closure flaps, f) top closure flaps, g) a handle having two ends attached at one of said ends to said first side panel and attached at the other of said ends to the second side panel and h) spacing means remote from the plane extending through said handle perpendicular to said front panel for preventing an imbalance in the tubular carton blanks when they are stacked.
Claim 29
Dependent Claim
62 words
The carton blank of claim 25 wherein said bottom closure flaps include a pair of minor flaps extending from the bottom ends of at least one of said first and second side panels and major flaps extending from the bottoms of the front and rear panels and wherein said spacing means is located on at least one of said bottom minor flaps.
Claim 30
Dependent Claim
29 words
The carton blank of claim 25 further comprising a liner abutting the inside surfaces of at least three of said panels, the spacing means being present on the liner.
Claim 31
Dependent Claim
19 words
The carton blank of claim 25 wherein said spacing means are present on said first and second side panels.
Claim 32
Dependent Claim
17 words
The carton blank of claim 25 wherein said spacing means comprises an embossment on said carton blank.
Claim 33
Dependent Claim
16 words
The carton blank of claim 28 wherein said spacing means comprises an embossment on said liner.
Claim 34
Dependent Claim
17 words
The carton blank of claim 25 wherein said spacing means comprises a debossment on said carton blank.
Claim 35
Dependent Claim
23 words
The carton blank of claim 27 wherein said spacing means comprises a wing foldably associated with said liner folded to provide increased thickness.
Claim 36
Dependent Claim
16 words
The carton of claim 1 containing powder of a density of from 500 to 1000 grams/liter.
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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) | 1994-10-21 | 1995-04-22 | 1995-10-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1998-10-21 | 1999-04-22 | 1999-10-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2002-10-21 | 2003-04-22 | 2003-10-22 | $7700.00 | Window Closed / Lapsed |