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Patent US2742849A successfully refreshed from Google Patents.
US2742849A
Expired / Lapsed
US
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Device for making coffee
Assignee: Individual
•
Filing: 1954-11-26
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Granted: 1956-04-24
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Expires: 1974-11-26
Abstract
No abstract record available.
Inventors
- 👤 Florence A Stiglitz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 18:55
CPC Classifications
A; A47; A47J; A47J31/00; A47J31/44
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US960419A
Cited
US1108288A
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US1570807A
Cited
US1816994A
Cited
US1803356A
Cited
US1831923A
Cited
US1882247A
Cited
GB378696A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-04-24 | 1959-10-24 | 1960-04-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-04-24 | 1963-10-24 | 1964-04-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-04-24 | 1967-10-24 | 1968-04-24 | $7700.00 | Window Closed / Lapsed |