Patent US2843110A successfully refreshed from Google Patents.
US2843110A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Door
Assignee: FOOD GIANT MARKETS Inc
•
Filing: 1956-01-16
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Granted: 1958-07-15
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Expires: 1976-01-16
Abstract
No abstract record available.
Inventors
- 👤 Almer H Brodbeck
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 21:20
CPC Classifications
F; F24; F24C; F24C15/00; F24C15/02; F24C15/024
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US214867A
Cited
US476353A
Cited
US1699263A
Cited
US2099279A
Cited
US2172140A
Cited
US2230394A
Cited
US2226237A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-07-14 | 1962-01-13 | 1962-07-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-07-14 | 1966-01-13 | 1966-07-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-07-14 | 1970-01-13 | 1970-07-15 | $7700.00 | Window Closed / Lapsed |