US3132789A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Packaging containers
Assignee: Individual
•
Filing: 1962-10-22
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Granted: 1964-05-12
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Expires: 1982-10-22
Abstract
No abstract record available.
Inventors
- 👤 Gerald V Forrest
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 20:21
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/42; B65D5/56; B65D5/60; B65D5/603; B65D5/606; B65D77/00; B65D77/04; B65D77/06; B65D77/062; B65D77/065
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
143 words
A PACKAGING CONTAINER COMPRISING A CLOSED BAG OF FLEXIBLE SHEET MATERIAL WHICH, COLLAPSED FLAT, HAS A RECTANGULAR BODY SECTION WITH AN ISOSCELES TRIANGLE EXTENDING FROM EACH OF TWO OPPOSITE SIDES AND HAVING A BASE OF THE SAME LENGTH AS THE SIDE CONCERNED, AN OUTER CARTON MADE UP OF FOUR PANELS EACH OF A LENGTH SUBSTANTIALLY EQUAL TO THAT OF THE BAG BODY SECTION AND A WIDTH SUBSTANTIALLY EQUAL TO ONE HALF THAT OF SAID BAG BODY SECTION, SAID PANELS BEING HINGEDLY CONNECTED TOGETHER ALONG THEIR SIDE EDGES AND SECURED EXTERNALLY TO THE FACES OF SAID BAG BODY SECTION, END FLAPS HINGEDLY CONNECTED TO SAID PANELS AND OF A LENGTH LESS THAN THE HEIGHT OF THE RESPECTIVE TRIANGULAR END SECTIONS OF THE BAG, AND A FILLING AND DISPENSING NOZZLE SECURED TO ONE OF THE BAG END SECTIONS AND PASSING THROUGH THE ADJACENT CARTON FLAP.
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) | 1967-05-12 | 1967-11-11 | 1968-05-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-05-12 | 1971-11-11 | 1972-05-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-05-12 | 1975-11-11 | 1976-05-12 | $7700.00 | Window Closed / Lapsed |