US3291372A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Laminated and reclosable carton
Assignee: INTEGRAL PACKAGING CORP
•
Filing: 1963-06-12
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Granted: 1966-12-13
•
Expires: 1983-06-12
Abstract
No abstract record available.
Inventors
- 👤 William R Saidel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 14:14
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/42; B65D5/54; B65D5/5445; Y; Y10; Y10S; Y10S229/00; Y10S229/902; Y10S229/905
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
240 words
A CARTON CMPRISING A FIRST OUTER BLANK INCLUDING A PLURALITY OF INTEGRAL ARTICULATED OUTER SIDE PANELS, A MARGINAL FLAP INTEGRALLY JOINED WITH A SIDE EDGE OF ONE OF SAID SIDE PANELS AND OVERLAPPING AND BEING SECURED TO AN OUTER SURFACE OF AN ADJACENT SIDE MARGINAL PORTION OF AN ADJACENT SIDE PANEL, END FLAPS INTEGRALLY ARTICULATED TO END EDGES OF AND RESPECTIVELY EXTENDING FROM EACH OF SAID OUTER SIDE PANELS AND PROVIDING AN END STRUCTURE, AN INNER BLANK COMPLETELY SEPARATE FROM SAID OUTER BLANK AND INCLUDING INTEGRAL ARTICULATED SIDE PANELS DISPOSED ALONG INNER SURFACES OF SAID OUTER SIDE PANELS, SAID INNER BLANK INCLUDING A MARGINAL FLAP INTEGRALLY JOINED WITH ONE SIDE EDGE OF ONE OF SAID INNER SIDE PANELS AND BEING DISPOSED IN OVERLAPPING RELATIONSHIP WITH AN INNER SURFACE OF AN ADJACENT INNER SIDE PANEL, AND MEANS EXTENDING AROUND SAID OUTER SIDE PANELS ADJACENT TO BUT SPACED SUBSTANTIALLY FROM SAID END EDGES AND SAID END FLAPS FOR SEPARATING END PORTIONS OF SAID OUTER SIDE PANELS FROM THE REMAINDER OF SAID OUTER SIDE PANELS, SAID INNER BLANK INCLUDING AN END PORTION EXTENDING WITHIN SAID OUTER PANEL END PORTIONS, SAID OUTER SIDE PANEL END PORTIONS AND SAID END FLAPS PROVIDING A REMOVABLE AND REPLACEABLE END CLOSURE FOR SAID CARTON, SAID MARGINAL FLAP OF SAID OUTER BLANK INCLUDING A PORTION SECURED TO SAID ADJACENT SIDE PANEL BETWEEN SAID END EDGES AND SAID MEANS EXTENDING AROUND THE OUTER SIDE PANELS FOR SEPARATING END PORTIONS THEREFROM.
Claim 2
Dependent Claim
240 words
A CARTON CMPRISING A FIRST OUTER BLANK INCLUDING A PLURALITY OF INTEGRAL ARTICULATED OUTER SIDE PANELS, A MARGINAL FLAP INTEGRALLY JOINED WITH A SIDE EDGE OF ONE OF SAID SIDE PANELS AND OVERLAPPING AND BEING SECURED TO AN OUTER SURFACE OF AN ADJACENT SIDE MARGINAL PORTION OF AN ADJACENT SIDE PANEL, END FLAPS INTEGRALLY ARTICULATED TO END EDGES OF AND RESPECTIVELY EXTENDING FROM EACH OF SAID OUTER SIDE PANELS AND PROVIDING AN END STRUCTURE, AN INNER BLANK COMPLETELY SEPARATE FROM SAID OUTER BLANK AND INCLUDING INTEGRAL ARTICULATED SIDE PANELS DISPOSED ALONG INNER SURFACES OF SAID OUTER SIDE PANELS, SAID INNER BLANK INCLUDING A MARGINAL FLAP INTEGRALLY JOINED WITH ONE SIDE EDGE OF ONE OF SAID INNER SIDE PANELS AND BEING DISPOSED IN OVERLAPPING RELATIONSHIP WITH AN INNER SURFACE OF AN ADJACENT INNER SIDE PANEL, AND MEANS EXTENDING AROUND SAID OUTER SIDE PANELS ADJACENT TO BUT SPACED SUBSTANTIALLY FROM SAID END EDGES AND SAID END FLAPS FOR SEPARATING END PORTIONS OF SAID OUTER SIDE PANELS FROM THE REMAINDER OF SAID OUTER SIDE PANELS, SAID INNER BLANK INCLUDING AN END PORTION EXTENDING WITHIN SAID OUTER PANEL END PORTIONS, SAID OUTER SIDE PANEL END PORTIONS AND SAID END FLAPS PROVIDING A REMOVABLE AND REPLACEABLE END CLOSURE FOR SAID CARTON, SAID MARGINAL FLAP OF SAID OUTER BLANK INCLUDING A PORTION SECURED TO SAID ADJACENT SIDE PANEL BETWEEN SAID END EDGES AND SAID MEANS EXTENDING AROUND THE OUTER SIDE PANELS FOR SEPARATING END PORTIONS THEREFROM.
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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) | 1969-12-12 | 1970-06-13 | 1970-12-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-12-12 | 1974-06-13 | 1974-12-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-12-12 | 1978-06-13 | 1978-12-13 | $7700.00 | Window Closed / Lapsed |