US2556115A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cooker
Assignee: Individual
•
Filing: 1945-12-10
•
Granted: 1951-06-05
•
Expires: 1965-12-10
Abstract
No abstract record available.
Inventors
- 👤 Smith Robert Lequeux
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 23:44
CPC Classifications
A; A47; A47J; A47J36/00; A47J36/16; A47J36/20
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
DE233656C
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CH58616A
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US1454856A
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CH118203A
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US1755918A
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GB463435A
Cited
US2186855A
Cited
US2185372A
Cited
US2389117A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-06-04 | 1954-12-04 | 1955-06-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-06-04 | 1958-12-04 | 1959-06-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-06-04 | 1962-12-04 | 1963-06-05 | $7700.00 | Window Closed / Lapsed |