Patent US3090539A successfully refreshed from Google Patents.
US3090539A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Paperboard carrier for frangible articles
Assignee: Container Corp
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Filing: 1961-08-30
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Granted: 1963-05-21
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Expires: 1981-08-30
Abstract
No abstract record available.
Inventors
- 👤 Gus J Dorofachuk
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 15:06
CPC Classifications
B; B65; B65D; B65D85/00; B65D85/30; B65D85/32
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
129 words
A MULTI-TRIP, REUSABEL CARRIER FOR A PLURALITY OF FRANGIBLE ARTICLES SUCH AS EGGS COMPRISING, IN COMBINATION: A TRAY MEMBER HAVING A PAIR OF ABUTTING TRAY ELEMENTS PRESENTING MUTUALLY FACING CAVITIES DEFINING ARTICLE RECEIVING POCKETS THEREBETWEEN; AND A SLING MEMBER FORMED FROM A SINGLE BLANK OF FOLDABLE PAPERBOARD HAVING TOP, BOTTOM, AND SIDE WALL PANELS HINGEDLY INTERCONNECTED TO FORM A SLEEVE FOR RECEIPT OF SAID TRAY MEMBER; SAID SLING SIDE WALL PANELS HAVING HINGEDLY ATTACHED TO OPPOSITE END EDGES THEREOF A PAIR OF INWARDLY EXTENDING END WALL PANELS ENGAGEABLE WITH OPPOSITE SIDES OF SAID TRAY MEMBER TO RETAIN AND POSITION SAID TRAY MEMBER WITHIN SAID SLING MEMBER; SAID SLING TOP WALL PANELS BEING OVERLAPPED IN DETACHABLE INTERLOCKING RELATION WITH EACH OTHER AND INCLUDING A PAIR INTEGRALLY FORMED COOPERATING HANDLE ELEMENTS.
Claim 2
Dependent Claim
129 words
A MULTI-TRIP, REUSABEL CARRIER FOR A PLURALITY OF FRANGIBLE ARTICLES SUCH AS EGGS COMPRISING, IN COMBINATION: A TRAY MEMBER HAVING A PAIR OF ABUTTING TRAY ELEMENTS PRESENTING MUTUALLY FACING CAVITIES DEFINING ARTICLE RECEIVING POCKETS THEREBETWEEN; AND A SLING MEMBER FORMED FROM A SINGLE BLANK OF FOLDABLE PAPERBOARD HAVING TOP, BOTTOM, AND SIDE WALL PANELS HINGEDLY INTERCONNECTED TO FORM A SLEEVE FOR RECEIPT OF SAID TRAY MEMBER; SAID SLING SIDE WALL PANELS HAVING HINGEDLY ATTACHED TO OPPOSITE END EDGES THEREOF A PAIR OF INWARDLY EXTENDING END WALL PANELS ENGAGEABLE WITH OPPOSITE SIDES OF SAID TRAY MEMBER TO RETAIN AND POSITION SAID TRAY MEMBER WITHIN SAID SLING MEMBER; SAID SLING TOP WALL PANELS BEING OVERLAPPED IN DETACHABLE INTERLOCKING RELATION WITH EACH OTHER AND INCLUDING A PAIR INTEGRALLY FORMED COOPERATING HANDLE ELEMENTS.
References Cited (Backward Citations)
US2125042A
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US2074160A
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US2078488A
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US2808189A
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US2851210A
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US2849112A
Cited
US3005546A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-05-20 | 1966-11-19 | 1967-05-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-05-20 | 1970-11-19 | 1971-05-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-05-20 | 1974-11-19 | 1975-05-21 | $7700.00 | Window Closed / Lapsed |