US3086690A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Partitioned carton
Assignee: Individual
•
Filing: 1961-01-09
•
Granted: 1963-04-23
•
Expires: 1981-01-09
Abstract
No abstract record available.
Inventors
- 👤 Dan H Beck
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 06:26
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/42; B65D5/44; B65D5/48; B65D5/48002; B65D5/48004; B65D5/48012
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
56 words
A COMPARTMENTED CARTON COMPRISING: A CARTON HAVING TOP, BOTTOM, SIDES AND ENDS; PANELS FOLDING INWARDLY FROM BOTH SIDES AND INTEGRALLY FORMED FROM SAID SIDES AND STRUCTURALLY TRANSMITTING VERTICAL STRESSES THROUGH SAID CARTON FROM TOP TO BOTTOM; AND PARALLEL PORTIONS OF SAID TOP AND BOTTOM BEING INFOLDED TO PROVIDE A SUBSTANTIALLY DOUBLE STRENGTH SPINE THROUGH SAID CARTON.
Claim 2
Dependent Claim
56 words
A COMPARTMENTED CARTON COMPRISING: A CARTON HAVING TOP, BOTTOM, SIDES AND ENDS; PANELS FOLDING INWARDLY FROM BOTH SIDES AND INTEGRALLY FORMED FROM SAID SIDES AND STRUCTURALLY TRANSMITTING VERTICAL STRESSES THROUGH SAID CARTON FROM TOP TO BOTTOM; AND PARALLEL PORTIONS OF SAID TOP AND BOTTOM BEING INFOLDED TO PROVIDE A SUBSTANTIALLY DOUBLE STRENGTH SPINE THROUGH SAID CARTON.
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) | 1966-04-22 | 1966-10-22 | 1967-04-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-04-22 | 1970-10-22 | 1971-04-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-04-22 | 1974-10-22 | 1975-04-23 | $7700.00 | Window Closed / Lapsed |