US2948372A
Expired / Lapsed
US
⏱️ 0.0 years remaining
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Assignee: Maytag Corp
•
Filing: 1955-05-02
•
Granted: 1960-08-09
•
Expires: 1975-05-02
Abstract
No abstract record available.
Inventors
- 👤 John D Goodlaxson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 12:40
CPC Classifications
D; D06; D06F; D06F37/00; D06F37/30; D06F37/36; F; F16; F16D; F16D67/00; F16D67/02; Y; Y10; Y10T; Y10T74/00; Y10T74/21; Y10T74/2109
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US442469A
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US2331897A
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US2375635A
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US2391955A
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US2441926A
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US2629469A
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US2751773A
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US2826056A
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US2841260A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-08-09 | 1964-02-08 | 1964-08-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-08-09 | 1968-02-08 | 1968-08-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-08-09 | 1972-02-08 | 1972-08-09 | $7700.00 | Window Closed / Lapsed |