US2642710A
Expired / Lapsed
US
⏱️ 0.0 years remaining
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Assignee: Individual
•
Filing: 1951-03-02
•
Granted: 1953-06-23
•
Expires: 1971-03-02
Abstract
No abstract record available.
Inventors
- 👤 Artie S Tucker
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 10:06
CPC Classifications
A; A01; A01D; A01D76/00; A01D76/006
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USRE23378E
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US1039355A
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US1173485A
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US1507317A
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US1899181A
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US2158299A
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US2328712A
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US2502769A
Cited
US2525090A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-06-22 | 1956-12-22 | 1957-06-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-06-22 | 1960-12-22 | 1961-06-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-06-22 | 1964-12-22 | 1965-06-23 | $7700.00 | Window Closed / Lapsed |