US2813674A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Coin collection apparatus
Assignee: MICHAELS ART BRONZE CO Inc
•
Filing: 1953-08-03
•
Granted: 1957-11-19
•
Expires: 1973-08-03
Abstract
No abstract record available.
Inventors
- 👤 James O Eames
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 03:50
CPC Classifications
G; G07; G07F; G07F9/00; G07F9/06; Y; Y10; Y10T; Y10T70/00; Y10T70/70; Y10T70/7441; Y10T70/7486; Y10T70/7508; Y10T70/7537; Y10T70/7542; Y10T70/7548
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US967667A
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US1495905A
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US2182588A
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US2277916A
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US2430384A
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US2620971A
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US2749030A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-11-18 | 1961-05-20 | 1961-11-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-11-18 | 1965-05-20 | 1965-11-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-11-18 | 1969-05-20 | 1969-11-19 | $7700.00 | Window Closed / Lapsed |