US3361333A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Carton closure and carrying device
Assignee: Weyerhaeuser Co
•
Filing: 1966-11-25
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Granted: 1968-01-02
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Expires: 1986-11-25
Abstract
No abstract record available.
Inventors
- 👤 John T Stuart
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 03:28
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/02; B65D5/06; B65D5/067; B65D5/069; B65D5/42; B65D5/44; B65D5/46; B65D5/46008; Y; Y10; Y10T; Y10T24/00; Y10T24/44; Y10T24/44291
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
86 words
IN A GABLE TOP CONTAINER, A PAIR OF ROOF PANELS, A PAIR OF END PANELS EXTENDING INWARDLY OF SAID ROOF PANELS, TRIANGULAR INFOLDING PANELS CONNECTING SAID ROOF PANELS AND SAID END PANELS, SAID ROOF PANEL HAVING UPWARDLY EXTENSIONS SEALED TOGETHER, ONE OF SAID END PANELS, ITS CORRESPONDING FOLD-IN PANELS, AND THE ADJACENT ENDS OF SAID ROOF PANELS FORMING A PITCHER POUR SPOUT, A LOOP HANDLE PIVOTALLY ATTACHED TO SAID SEALED EXTENSIONS, SAID OUTER GABLE TOP END BEING THE OUTER END OF SAID CLOSED PITCHER POUR SPOUT,
Claim 2
Dependent Claim
86 words
IN A GABLE TOP CONTAINER, A PAIR OF ROOF PANELS, A PAIR OF END PANELS EXTENDING INWARDLY OF SAID ROOF PANELS, TRIANGULAR INFOLDING PANELS CONNECTING SAID ROOF PANELS AND SAID END PANELS, SAID ROOF PANEL HAVING UPWARDLY EXTENSIONS SEALED TOGETHER, ONE OF SAID END PANELS, ITS CORRESPONDING FOLD-IN PANELS, AND THE ADJACENT ENDS OF SAID ROOF PANELS FORMING A PITCHER POUR SPOUT, A LOOP HANDLE PIVOTALLY ATTACHED TO SAID SEALED EXTENSIONS, SAID OUTER GABLE TOP END BEING THE OUTER END OF SAID CLOSED PITCHER POUR SPOUT,
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-01-01 | 1971-07-03 | 1972-01-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-01-01 | 1975-07-03 | 1976-01-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-01-01 | 1979-07-03 | 1980-01-02 | $7700.00 | Window Closed / Lapsed |