US2493854A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Culinary implement
Assignee: Individual
•
Filing: 1947-05-19
•
Granted: 1950-01-10
•
Expires: 1967-05-19
Abstract
No abstract record available.
Inventors
- 👤 Brainard Ruby Clara Frederica
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 13:17
CPC Classifications
A; A21; A21C; A21C11/00; A21C11/10; A21C11/106
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US139217A
Cited
US634003A
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US692323A
Cited
US776777A
Cited
US825849A
Cited
US1184342A
Cited
US1757447A
Cited
US2081080A
Cited
US2088069A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-01-09 | 1953-07-11 | 1954-01-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-01-09 | 1957-07-11 | 1958-01-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-01-09 | 1961-07-11 | 1962-01-10 | $7700.00 | Window Closed / Lapsed |