Patent US2097106A successfully refreshed from Google Patents.
Patent US3338459A successfully refreshed from Google Patents.
US3338459A
Expired / Lapsed
US
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Container
Assignee: Graphic Packaging International LLC
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Filing: 1966-01-04
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Granted: 1967-08-29
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Expires: 1986-01-04
Abstract
No abstract record available.
Inventors
- 👤 Malcolm H Smith
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 03:48
CPC Classifications
B; B65; B65D; B65D77/00; B65D77/04; B65D77/06; B65D25/00; B65D25/38
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
112 words
A CONTAINER ADAPTED TO HOLD A PRODUCT COMPRISING A PAIR OF BOWL-LIKE, RIGID SECTIONS, EACH HAVING A GENERALLY RECTANGULAR BASE AND TRAPEZOIDAL SIDE WALLS WHICH DIVERGE SLIGHTLY FROM THE BASE TOWARD A SOMEWHAT LARGER OPEN MOUTH, SAID SECTIONS BEING ADAPTED TO BE ASSEMBLED WITH THEIR OPEN MOUTHS IN OPPOSITION AND SECURED TOGETHER TO PROVIDE A CLOSED CONTAINER OR TO BE DETACHED AND NESTED WHEN EMPTY, AN OPENING ON THE LOWER PORTION OF ONE OF SAID SIDE WALLS OF SAID BOTTOM SECTION, AN ENDLESS ANNULAR GROOVE ON THE INNER SURFACE OF THE BASE OF SAID BOTTOM SECTION, AND A RAISED INCLINED FLOOR CIRCUMSCRIBED BY SAID GROOVE, SAID FLOOR BEING INCLINED TOWARDS SAID OPENING.
Claim 2
Dependent Claim
112 words
A CONTAINER ADAPTED TO HOLD A PRODUCT COMPRISING A PAIR OF BOWL-LIKE, RIGID SECTIONS, EACH HAVING A GENERALLY RECTANGULAR BASE AND TRAPEZOIDAL SIDE WALLS WHICH DIVERGE SLIGHTLY FROM THE BASE TOWARD A SOMEWHAT LARGER OPEN MOUTH, SAID SECTIONS BEING ADAPTED TO BE ASSEMBLED WITH THEIR OPEN MOUTHS IN OPPOSITION AND SECURED TOGETHER TO PROVIDE A CLOSED CONTAINER OR TO BE DETACHED AND NESTED WHEN EMPTY, AN OPENING ON THE LOWER PORTION OF ONE OF SAID SIDE WALLS OF SAID BOTTOM SECTION, AN ENDLESS ANNULAR GROOVE ON THE INNER SURFACE OF THE BASE OF SAID BOTTOM SECTION, AND A RAISED INCLINED FLOOR CIRCUMSCRIBED BY SAID GROOVE, SAID FLOOR BEING INCLINED TOWARDS SAID OPENING.
References Cited (Backward Citations)
US3172570A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-08-28 | 1971-02-27 | 1971-08-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-08-28 | 1975-02-27 | 1975-08-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-08-28 | 1979-02-27 | 1979-08-29 | $7700.00 | Window Closed / Lapsed |