US2863375A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Automatic puffing gun
Assignee: General Mills Inc
•
Filing: 1952-01-25
•
Granted: 1958-12-09
•
Expires: 1972-01-25
Abstract
No abstract record available.
Inventors
- 👤 Long George
- 👤 Edeskuty Joseph J Von
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 08:07
CPC Classifications
A; A23; A23L; A23L7/00; A23L7/10; A23L7/161; A23L7/174; A23L7/178; Y; Y10; Y10T; Y10T292/00; Y10T292/175; Y10T292/19
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1035840A
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US1878782A
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US2086266A
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US2132987A
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US2148728A
Cited
US2279868A
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US2259802A
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US2446316A
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US2414185A
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US2598242A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-12-08 | 1962-06-09 | 1962-12-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-12-08 | 1966-06-09 | 1966-12-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-12-08 | 1970-06-09 | 1970-12-09 | $7700.00 | Window Closed / Lapsed |