Patent US3342400A successfully refreshed from Google Patents.
US3342400A
Expired / Lapsed
US
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Container
Assignee: Fibreboard Paper Products Corp
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Filing: 1965-09-22
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Granted: 1967-09-19
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Expires: 1985-09-22
Abstract
No abstract record available.
Inventors
- 👤 Ernest R Kelley
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 12:33
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/42; B65D5/56; B65D5/563; Y; Y10; Y10S; Y10S229/00; Y10S229/915; Y10S229/939
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
91 words
A CORRUGATED CONTAINER COMPRISING SUPERIMPOSED OUTER, INTERMEDIATE AND INNER PLIES FORMING HORIZONTALLY DISPOSED TOP AND BOTTOM CLOSURE FLALPS AND VERTICALLY DISPOSED PANELS, OUTER AND INNER INTERMEDIATE PLIES SUBSTANTIALLY ARRANGED IN COEXTENSIVE RELATIONSHIP, SAID INNER PLY ARRANGED ON SAID PANELS TO TERMINATE SHORT OF A SCORELINE HINGEDLY CONNECTING SAID TOP CLOSURE FLAPS TO SAID PANELS, SAID INNER PLY BEING ABSENT FOR A DISTANCE FROM SAID TERMINATION AT LEAST TO SAID SCORELINE SO THAT SAID PANELS RESIST CRUSHING WHEN A LOAD IS IMPOSED UPON SAID TOP CLOSURE THEREBY INCREASING THE CONTAINER STACKING STRENGTH.
Claim 2
Dependent Claim
91 words
A CORRUGATED CONTAINER COMPRISING SUPERIMPOSED OUTER, INTERMEDIATE AND INNER PLIES FORMING HORIZONTALLY DISPOSED TOP AND BOTTOM CLOSURE FLALPS AND VERTICALLY DISPOSED PANELS, OUTER AND INNER INTERMEDIATE PLIES SUBSTANTIALLY ARRANGED IN COEXTENSIVE RELATIONSHIP, SAID INNER PLY ARRANGED ON SAID PANELS TO TERMINATE SHORT OF A SCORELINE HINGEDLY CONNECTING SAID TOP CLOSURE FLAPS TO SAID PANELS, SAID INNER PLY BEING ABSENT FOR A DISTANCE FROM SAID TERMINATION AT LEAST TO SAID SCORELINE SO THAT SAID PANELS RESIST CRUSHING WHEN A LOAD IS IMPOSED UPON SAID TOP CLOSURE THEREBY INCREASING THE CONTAINER STACKING STRENGTH.
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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) | 1970-09-18 | 1971-03-20 | 1971-09-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-09-18 | 1975-03-20 | 1975-09-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-09-18 | 1979-03-20 | 1979-09-19 | $7700.00 | Window Closed / Lapsed |