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US2981267A
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Apparatus and method for sanitizing tableware
Assignee: General Electric Co
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Filing: 1957-10-25
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Granted: 1961-04-25
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Expires: 1977-10-25
Abstract
No abstract record available.
Inventors
- 👤 Edgar S Stoddard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 16:50
CPC Classifications
A; A47; A47L; A47L15/00; A47L15/42; A47L15/50; A47L15/505
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2721661A
Cited
US2095502A
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US2403526A
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US2446693A
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US2484782A
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US2804213A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-04-24 | 1964-10-24 | 1965-04-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-04-24 | 1968-10-24 | 1969-04-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-04-24 | 1972-10-24 | 1973-04-25 | $7700.00 | Window Closed / Lapsed |