US3056013A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cooking appliance
Assignee: Individual
•
Filing: 1959-07-22
•
Granted: 1962-09-25
•
Expires: 1979-07-22
Abstract
No abstract record available.
Inventors
- 👤 Hollerith Charles
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 23:21
CPC Classifications
H; H01; H01R; H01R13/00; H01R13/66; H01R13/70; H01R13/713; H01R13/7137; D; D06; D06F; D06F79/00; D06F79/02; D06F79/023; D06F79/026; F; F24; F24C; F24C15/00; F24C15/10; F24C15/102; F24C15/106; Y; Y10; Y10S; Y10S439/00; Y10S439/929
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1686347A
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US1989224A
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US2196842A
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US2293764A
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US2450336A
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US2799847A
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US2926230A
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US2834868A
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FR1175766A
Cited
US2866956A
Cited
US2931873A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-09-24 | 1966-03-26 | 1966-09-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-09-24 | 1970-03-26 | 1970-09-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-09-24 | 1974-03-26 | 1974-09-25 | $7700.00 | Window Closed / Lapsed |