Patent US2693401A successfully refreshed from Google Patents.
US2693401A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Angular door for corner cabinets
Assignee: Individual
•
Filing: 1952-03-07
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Granted: 1954-11-02
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Expires: 1972-03-07
Abstract
No abstract record available.
Inventors
- 👤 James E Brown
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 09:15
CPC Classifications
A; A47; A47B; A47B49/00; A47B49/004; A47B49/006
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1848891A
Cited
US1742333A
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US1899372A
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US2239734A
Cited
US2425505A
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US2570747A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-11-01 | 1958-05-03 | 1958-11-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-11-01 | 1962-05-03 | 1962-11-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-11-01 | 1966-05-03 | 1966-11-02 | $7700.00 | Window Closed / Lapsed |