Patent US4582216A successfully refreshed from Google Patents.
US4582216A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Easy open-reclosable container with pouring lip/drain surface
Assignee: Procter and Gamble Co
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Filing: 1984-06-22
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Granted: 1986-04-15
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Expires: 2004-06-22
Abstract
Abstract A container having an upstanding rim running around the periphery of its top lid and a pre-cut dispensing aperture therein is provided with an integral pouring lip/drain surface between the container's rim and dispensing aperture. The container is also provided with an easy-open/reclosing element that is preferably hingedly attached to the container's top lid. The easy-open/reclosing element has a depending plug that is shaped complementary to the dispensing aperture. When pressed into the aperture, the plug initially seals the container and, if desired, is used to reclose the aperture after opening. In a particularly preferred embodiment, the easy-open/reclosing element is provided with a U-shaped flange that is shaped complementary to both the top lid's pouring lip and upstanding rim. When the easy-open/reclosing element is in its closed position, this U-shaped flange receives the container's pouring lip and rim and thereby protects them from dirt and dust contamination. This sanitary feature is particularly appealing if a consumer desires to drink product directly from the container.
Inventors
- 👤 Alan E. Byrd
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 23:24
CPC Classifications
B; B65; B65D; B65D17/00; B65D17/50; B65D17/506; B65D53/00; B65D53/08
Claims Analysis
Total Claims: 23
Claim 1
Independent Claim
130 words
An easy-open, reclosable container comprising: (a) a hollow body portion having an uppermost and lowermost edge, said lowermost edge having a bottom end panel attached thereto; (b) a top lid attached to said uppermost edge of said body portion, said top lid having a discrete dispensing aperture therein and an upwardly-projecting, peripheral rim; (c) a pouring lip/drain surface integrally formed within said top lid between said dispensing aperture and said peripheral rim, said pouring lip/drain surface beginning at a point adjacent to said dispensing aperture and terminating in contacting relation with said peripheral rim; (d) a closure element having a downwardly projecting plug that is shaped complementary said dispensing aperture whereby said aperture will readily receive said plug; and (e) means for releasably securing said plug within said dispensing aperture.
Claim 2
Dependent Claim
130 words
An easy-open, reclosable container comprising: (a) a hollow body portion having an uppermost and lowermost edge, said lowermost edge having a bottom end panel attached thereto; (b) a top lid attached to said uppermost edge of said body portion, said top lid having a discrete dispensing aperture therein and an upwardly-projecting, peripheral rim; (c) a pouring lip/drain surface integrally formed within said top lid between said dispensing aperture and said peripheral rim, said pouring lip/drain surface beginning at a point adjacent to said dispensing aperture and terminating in contacting relation with said peripheral rim; (d) a closure element having a downwardly projecting plug that is shaped complementary said dispensing aperture whereby said aperture will readily receive said plug; and (e) means for releasably securing said plug within said dispensing aperture.
Claim 3
Dependent Claim
30 words
The container as recited in claim 1 wherein said means for releasably securing said plug within said dispensing aperture comprises a friction fit between said plug and said dispensing aperture.
Claim 4
Dependent Claim
17 words
The container as recited in claim 1 wherein said closure element has a grasping tab attached thereto.
Claim 5
Dependent Claim
153 words
An easy-open, reclosable container comprising: (a) a hollow body portion having an uppermost and lowermost edge, said lowermost edge having a bottom end panel attached thereto; (b) a top lid attached to said uppermost edge of said body portion, said top lid having a discrete dispensing aperture therein and an upwardly-projecting, peripheral rim; (c) a pouring lip/drain surface integrally formed within said top lid between said dispensing aperture and said peripheral rim; (d) a closure element having a downwardly projecting plug that is shaped complementary to said dispensing aperture whereby said aperture will readily receive said plug, said closure element further having a downwardly-projecting, U-shaped flange that is shaped complementary to said upwardly-projecting peripheral rim and said pouring lip/drain surface, whereby said U-shaped flange receives said rim and said pouring lip/drain surface when said closure element is in its closed position; and (e) means for releasably securing said plug within said dispensing aperture.
Claim 6
Dependent Claim
153 words
An easy-open, reclosable container comprising: (a) a hollow body portion having an uppermost and lowermost edge, said lowermost edge having a bottom end panel attached thereto; (b) a top lid attached to said uppermost edge of said body portion, said top lid having a discrete dispensing aperture therein and an upwardly-projecting, peripheral rim; (c) a pouring lip/drain surface integrally formed within said top lid between said dispensing aperture and said peripheral rim; (d) a closure element having a downwardly projecting plug that is shaped complementary to said dispensing aperture whereby said aperture will readily receive said plug, said closure element further having a downwardly-projecting, U-shaped flange that is shaped complementary to said upwardly-projecting peripheral rim and said pouring lip/drain surface, whereby said U-shaped flange receives said rim and said pouring lip/drain surface when said closure element is in its closed position; and (e) means for releasably securing said plug within said dispensing aperture.
Claim 7
Dependent Claim
33 words
The container as recited in claim 4 wherein said means for releasably securing said plug within said dispensing aperture comprises a friction fit between said downwardly-projecting U-shaped flange and said upwardly-projecting peripheral rim.
Claim 8
Dependent Claim
18 words
The container as recited in claim 4 wherein said downwardly-projecting U-shaped flange has a grasping tab attached thereto.
Claim 9
Dependent Claim
157 words
An easy-open, reclosable container comprising: (a) a hollow body portion having an uppermost and lowermost edge, said lowermost edge having a bottom end panel attached thereto; (b) a top lid attached to said uppermost edge of said body portion, said top lid having a discrete dispensing aperture therein and an upwardly-projecting, peripheral rim; (c) a pouring lip/drain surface integrally formed within said top lid between said dispensing aperture and said peripheral rim, said pouring lip/drain surface beginning at a point adjacent to said dispensing aperture and terminating in contacting relation with said peripheral rim; (d) a closure element having a moveable portion; a fixed portion, and a hinge, said moveable portion having a downwardly-projecting plug that is shaped complementary to said dispensing aperture whereby said aperture will readily receive said plug, said fixed portion being attached to said top lid adjacent to said dispensing aperture; and (e) means for releasably securing said plug within said dispensing aperture.
Claim 10
Dependent Claim
157 words
An easy-open, reclosable container comprising: (a) a hollow body portion having an uppermost and lowermost edge, said lowermost edge having a bottom end panel attached thereto; (b) a top lid attached to said uppermost edge of said body portion, said top lid having a discrete dispensing aperture therein and an upwardly-projecting, peripheral rim; (c) a pouring lip/drain surface integrally formed within said top lid between said dispensing aperture and said peripheral rim, said pouring lip/drain surface beginning at a point adjacent to said dispensing aperture and terminating in contacting relation with said peripheral rim; (d) a closure element having a moveable portion; a fixed portion, and a hinge, said moveable portion having a downwardly-projecting plug that is shaped complementary to said dispensing aperture whereby said aperture will readily receive said plug, said fixed portion being attached to said top lid adjacent to said dispensing aperture; and (e) means for releasably securing said plug within said dispensing aperture.
Claim 11
Dependent Claim
30 words
The container as recited in claim 7 wherein said means for releasably securing said plug within said dispensing aperture comprises a friction fit between said plug and said dispensing aperture.
Claim 12
Dependent Claim
21 words
The container as recited in claim 7 wherein said moveable portion of said closure element has a grasping tab attached thereto.
Claim 13
Dependent Claim
181 words
An easy-open, reclosable container comprising: (a) a hollow body portion having an uppermost and lowermost edge, said lowermost edge having a bottom end panel attached thereto; (b) a top lid attached to said uppermost edge of said body portion, said top lid having a discrete dispensing aperture therein and an upwardly-projecting, peripheral rim; (c) a pouring lip/drain surface integrally formed within said top lid between said dispensing aperture and said peripheral rim; (d) a closure element having a movable portion, a fixed portion, and a hinge, said movable portion having downwardly-projecting plug that is shaped compelementary to said dispensing aperture whereby said aperture will readily receive said plug, said fixed portion being attached to said top lid adjacent to said dispensing aperture, said movable portion of said closure element having a downwardly-projecting U-shaped flange that is shaped complementary to said upwardly-projecting peripheral rim and said pouring lip/drain surface, whereby said U-shaped flange receives said rim and said pouring lip/drain surface when said movable portion is in its closed position; and (e) means for releasably securing said plug within said dispensing aperture.
Claim 14
Dependent Claim
181 words
An easy-open, reclosable container comprising: (a) a hollow body portion having an uppermost and lowermost edge, said lowermost edge having a bottom end panel attached thereto; (b) a top lid attached to said uppermost edge of said body portion, said top lid having a discrete dispensing aperture therein and an upwardly-projecting, peripheral rim; (c) a pouring lip/drain surface integrally formed within said top lid between said dispensing aperture and said peripheral rim; (d) a closure element having a movable portion, a fixed portion, and a hinge, said movable portion having downwardly-projecting plug that is shaped compelementary to said dispensing aperture whereby said aperture will readily receive said plug, said fixed portion being attached to said top lid adjacent to said dispensing aperture, said movable portion of said closure element having a downwardly-projecting U-shaped flange that is shaped complementary to said upwardly-projecting peripheral rim and said pouring lip/drain surface, whereby said U-shaped flange receives said rim and said pouring lip/drain surface when said movable portion is in its closed position; and (e) means for releasably securing said plug within said dispensing aperture.
Claim 15
Dependent Claim
33 words
The container as recited in claim 10 wherein said means for releasably securing said plug within said dispensing aperture comprises a friction fit between said downwardly-projecting U-shaped flange and said upwardly-projecting peripheral rim.
Claim 16
Dependent Claim
17 words
The container as recited in claim 10 wherein said U-shaped flange has a grasping tab attached thereto.
Claim 17
Dependent Claim
241 words
A dispensing/reclosing device for use on a container, said container having a peripheral rim projecting upwardly from the top lid of said container, said top lid having a first dispensing aperture therein, said device comprising: (a) a base portion having a top and bottom surface and a second dispensing aperture that corresponds both in size and shape to said first dispensing aperture, said base portion further having a first U-shaped flange that is shaped complementary to said upwardly-projecting peripheral rim whereby said first U-shaped flange will readily receive said rim when said device is applied to said top lid of said container, said bottom surface of said base portion having a downwardly-projecting bead that enters and snugly engages said first dispensing aperture in said top lid when said device is applied to said top lid; (b) a pouring lip/drain surface integrally formed within said base portion between said second aperture and said first U-shaped flange, said pouring lip/drain surface beginning at a point adjacent to said second aperture and terminating in contacting relation with said first U-shaped flange; (c) a closure element having a downwardly-projecting plug that is shaped complementary to both first and second dispensing apertures whereby said apertures will readily receive said plug when said device is attached to said top lid of said container and said closure element is in its closed position; and (d) means for releasably securing said plug within said first and second dispensing apertures.
Claim 18
Dependent Claim
241 words
A dispensing/reclosing device for use on a container, said container having a peripheral rim projecting upwardly from the top lid of said container, said top lid having a first dispensing aperture therein, said device comprising: (a) a base portion having a top and bottom surface and a second dispensing aperture that corresponds both in size and shape to said first dispensing aperture, said base portion further having a first U-shaped flange that is shaped complementary to said upwardly-projecting peripheral rim whereby said first U-shaped flange will readily receive said rim when said device is applied to said top lid of said container, said bottom surface of said base portion having a downwardly-projecting bead that enters and snugly engages said first dispensing aperture in said top lid when said device is applied to said top lid; (b) a pouring lip/drain surface integrally formed within said base portion between said second aperture and said first U-shaped flange, said pouring lip/drain surface beginning at a point adjacent to said second aperture and terminating in contacting relation with said first U-shaped flange; (c) a closure element having a downwardly-projecting plug that is shaped complementary to both first and second dispensing apertures whereby said apertures will readily receive said plug when said device is attached to said top lid of said container and said closure element is in its closed position; and (d) means for releasably securing said plug within said first and second dispensing apertures.
Claim 19
Dependent Claim
36 words
The dispensing/reclosing device as recited in claim 13 wherein said means for releasably securing said plug within said first and second dispensing apertures comprises a friction fit between said plug and said first and second apertures.
Claim 20
Dependent Claim
23 words
The dispensing/reclosing device as recited in claim 13 wherein said closure element is hingedly attached to said top surface of said base portion.
Claim 21
Dependent Claim
266 words
A dispensing/reclosing device for use on a container, said container having a peripheral rim projecting upwardly from the top lid of said container, said top lid having a first dispensing aperture therein, said device comprising: (a) a base portion having a top and bottom surface and a second dispensing aperture that corresponds both in size and shape to said first dispensing aperture, said base portion further having a first U-shaped flange that is shaped complementary to said upwardly-projecting peripheral rim whereby said first U-shaped flange will readily receive said rim when said device is applied to said top lid of said container; (b) a pouring lip/drain surface integrally formed within said base portion between said second aperture and said frst U-shaped flange; (c) a closure element having a downwardly-projecting plug that is shaped complementary to both first and second dispensing apertures whereby said apertures will readily receive said plug when said device is attached to said top lid of said container and said closure element is in its closed position, said closure element further having a second U-shaped flange that is shaped complementary to said first U-shaped flange and said pouring lip/drain surface of said portion, whereby said second U-shaped flange will readily receive said first U-shaped flange and said pouring lip/drain surface when said device is attached to said top lid of said container and said closure element is in its closed position; and (d) means for securing said device to said top lid of said container, whereby said second aperture of said base portion coincides with said first dispensing aperture of said top lid.
Claim 22
Dependent Claim
266 words
A dispensing/reclosing device for use on a container, said container having a peripheral rim projecting upwardly from the top lid of said container, said top lid having a first dispensing aperture therein, said device comprising: (a) a base portion having a top and bottom surface and a second dispensing aperture that corresponds both in size and shape to said first dispensing aperture, said base portion further having a first U-shaped flange that is shaped complementary to said upwardly-projecting peripheral rim whereby said first U-shaped flange will readily receive said rim when said device is applied to said top lid of said container; (b) a pouring lip/drain surface integrally formed within said base portion between said second aperture and said frst U-shaped flange; (c) a closure element having a downwardly-projecting plug that is shaped complementary to both first and second dispensing apertures whereby said apertures will readily receive said plug when said device is attached to said top lid of said container and said closure element is in its closed position, said closure element further having a second U-shaped flange that is shaped complementary to said first U-shaped flange and said pouring lip/drain surface of said portion, whereby said second U-shaped flange will readily receive said first U-shaped flange and said pouring lip/drain surface when said device is attached to said top lid of said container and said closure element is in its closed position; and (d) means for securing said device to said top lid of said container, whereby said second aperture of said base portion coincides with said first dispensing aperture of said top lid.
Claim 23
Dependent Claim
23 words
The dispensing/reclosing device as recited in claim 16 wherein said closure element is hingedly attached to said top surface of said base portion.
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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) | 1989-04-14 | 1989-10-14 | 1990-04-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1993-04-14 | 1993-10-14 | 1994-04-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1997-04-14 | 1997-10-14 | 1998-04-15 | $7700.00 | Window Closed / Lapsed |