Patent US2605928A successfully refreshed from Google Patents.
US2605928A
Expired / Lapsed
US
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Cooking utensil with copper skirt
Assignee: Individual
•
Filing: 1949-05-27
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Granted: 1952-08-05
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Expires: 1969-05-27
Abstract
No abstract record available.
Inventors
- 👤 Heller Jacob
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 22:19
CPC Classifications
A; A47; A47J; A47J36/00; A47J36/02; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49826; Y10T29/49908; Y10T29/49915; Y10T29/4992; Y10T29/49938; Y10T29/4994
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1305702A
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US733979A
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GB166076A
Cited
US1447180A
Cited
US2151535A
Cited
US2217555A
Cited
US2292669A
Cited
GB583707A
Cited
US2517584A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-08-05 | 1956-02-04 | 1956-08-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-08-05 | 1960-02-04 | 1960-08-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-08-05 | 1964-02-04 | 1964-08-05 | $7700.00 | Window Closed / Lapsed |