US3120169A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Corn popper
Assignee: Individual
•
Filing: 1961-07-31
•
Granted: 1964-02-04
•
Expires: 1981-07-31
Abstract
No abstract record available.
Inventors
- 👤 Jr Samuel T Echols
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 14:43
CPC Classifications
A; A47; A47J; A47J37/00; A23; A23L; A23L7/00; A23L7/10; A23L7/161; A23L7/174; A23L7/183; A23L7/187
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
86 words
A LIGHT WEIGHT, PORTABLE, CORN POPPING DEVICE COMPRISING END AND SIDE WALLS, A TOP WALL AND AN OPEN BOTTOM WALL, LEDGES ON SAID END AND SIDE WALLS, ADAPTED FOR MOUNTING THE DEVICE ON A POP CORN RECEIVING DEVICE, HEATING MEANS AND AN ELECTRICAL STIRRING MEANS MOUNTED ON SAID TOP WALL AND A KETTLE HAVING A HEATING MEANS HINGEDLY CONNECTED FROM SAID SIDE WALLS FOR SWINGING MOVEMENT IN AN ARC, WHEREBY SAID KETTLE IS TOTALLY ENCLOSED IN SAID DEVICE AT ONE HORIZONTAL OPERATING POSITION AND IS DEPENDING
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US2549449A
Cited
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Cited
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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) | 1967-02-03 | 1967-08-05 | 1968-02-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-02-03 | 1971-08-05 | 1972-02-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-02-03 | 1975-08-05 | 1976-02-04 | $7700.00 | Window Closed / Lapsed |