US4043478A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Beverage container with integral straw
Assignee: Individual
•
Filing: 1976-04-02
•
Granted: 1977-08-23
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Expires: 1996-04-02
Abstract
Abstract A beverage container having a bottom and a contiguous side wall is provided with an integral lid and straw. The straw includes a passageway formed by the cup side wall and a tubular extension thereof which is maintained against the outside of the cup beneath the lid before use. In use, the lid is removed from the outside of the side wall of the container and positioned within the top of the container, and the straw is positioned away from the side wall for drinking a beverage from the container through the passageway and straw.
Inventors
- 👤 Richard D. Duncan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 15:08
CPC Classifications
A; A47; A47G; A47G19/00; A47G19/22; A47G19/2205; A47G19/2266
Claims Analysis
Total Claims: 13
Claim 1
Independent Claim
165 words
In a beverage container having a side wall and a contiguous bottom wherein the side wall defines a passageway opening into the interior of the container near the bottom and extending to the top of the side wall, the improvement which comprises: a generally tubular portion extending beyond the top of the side wall defining an extension of the passageway, having a first position in which said portion extends outwardly from the top of the side wall of the container and having a second position in which the end of said portion furthest from the top of the side wall is adjacent the outside of the side wall; and a lid portion having a first position in which it generally covers the top of the container when the tubular portion is in its first position and having a second position releasably attached to the outside of the side wall covering the end of the tubular portion when the tubular portion is in its second position.
Claim 2
Dependent Claim
165 words
In a beverage container having a side wall and a contiguous bottom wherein the side wall defines a passageway opening into the interior of the container near the bottom and extending to the top of the side wall, the improvement which comprises: a generally tubular portion extending beyond the top of the side wall defining an extension of the passageway, having a first position in which said portion extends outwardly from the top of the side wall of the container and having a second position in which the end of said portion furthest from the top of the side wall is adjacent the outside of the side wall; and a lid portion having a first position in which it generally covers the top of the container when the tubular portion is in its first position and having a second position releasably attached to the outside of the side wall covering the end of the tubular portion when the tubular portion is in its second position.
Claim 3
Dependent Claim
26 words
The improvement of claim 1 which further comprises a tab portion connecting the lid portion to the top portion of the side wall of the container.
Claim 4
Dependent Claim
23 words
The improvement of claim 2 in which the generally tubular portion and the portion of the side wall defining the passageway are flexible.
Claim 5
Dependent Claim
32 words
The improvement of claim 3 which further comprises first means for releasably attaching the lid portion to the outside of the side wall when the lid portion is in its second position.
Claim 6
Dependent Claim
23 words
The improvement of claim 4 in which the container is a plastic material and the first means is a plurality of heat-seal spots.
Claim 7
Dependent Claim
35 words
The improvement of claim 5 in which the generally tubular portion is a tube having a circular cross-section when in an unflattened condition and includes a pleated portion adjacent the top of the side wall.
Claim 8
Dependent Claim
50 words
The improvement of claim 2 in which the interior of the top portion of the side wall includes a groove receiving the lid portion when it is in its first position, the lid portion being sized to be received within the top portion of the side wall of the container.
Claim 9
Dependent Claim
213 words
In a beverage container having a side wall and a contiguous bottom wherein the side wall defines a passageway opening into the interior of the container near the bottom and extending to the top of the side wall, the improvement which comprises: a generally tubular portion extending beyond the top of the side wall defining an extension of the passageway, having a first position in which said portion extends outwardly from the top of the side wall of the container and having a second position in which the end of said portion furthest from the top of the side wall is adjacent the outside of the side wall; and a lid portion having a first position in which it generally covers the top of the container when the tubular portion is in its first position and having a second position in which it is releasably attached to the outside of the side wall covering the end of the tubular portion when said portion is in its second position, the side of the lid facing the inside of the container when the lid portion is in its first position being the side of the lid adjacent the side wall and the end of said tubular portion when the lid is in its second position.
Claim 10
Dependent Claim
213 words
In a beverage container having a side wall and a contiguous bottom wherein the side wall defines a passageway opening into the interior of the container near the bottom and extending to the top of the side wall, the improvement which comprises: a generally tubular portion extending beyond the top of the side wall defining an extension of the passageway, having a first position in which said portion extends outwardly from the top of the side wall of the container and having a second position in which the end of said portion furthest from the top of the side wall is adjacent the outside of the side wall; and a lid portion having a first position in which it generally covers the top of the container when the tubular portion is in its first position and having a second position in which it is releasably attached to the outside of the side wall covering the end of the tubular portion when said portion is in its second position, the side of the lid facing the inside of the container when the lid portion is in its first position being the side of the lid adjacent the side wall and the end of said tubular portion when the lid is in its second position.
Claim 11
Dependent Claim
27 words
The improvement of claim 8 and which further comprises a tab portion connecting the lid portion to the top portion of the side wall of the container.
Claim 12
Dependent Claim
50 words
The improvement of claim 9 in which the interior of the top portion of the side wall includes a groove receiving the lid portion when it is in its first position, the lid portion being sized to be received within the top portion of the side wall of the container.
Claim 13
Dependent Claim
33 words
The improvement of claim 10 and which further comprises first means for releasably attaching the lid portion to the outside of the side wall when the lid portion is in its second position.
References Cited (Backward Citations)
US2432132A
Cited
GB598612A
Cited
US3406868A
Cited
US3486679A
Cited
US3558033A
Cited
US3774804A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1980-08-22 | 1981-02-21 | 1981-08-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1984-08-22 | 1985-02-21 | 1985-08-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1988-08-22 | 1989-02-21 | 1989-08-23 | $7700.00 | Window Closed / Lapsed |