US2419064A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sewing machine table board
Assignee: Union Special Machine Co
•
Filing: 1944-05-30
•
Granted: 1947-04-15
•
Expires: 1964-05-30
Abstract
No abstract record available.
Inventors
- 👤 John W Fite
- 👤 Patrick M French
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 21:25
CPC Classifications
D; D05; D05B; D05B75/00; D05B75/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB191421988A
Cited
US1779426A
Cited
US1865011A
Cited
US2220868A
Cited
US2249786A
Cited
US2277752A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1950-04-14 | 1950-10-14 | 1951-04-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1954-04-14 | 1954-10-14 | 1955-04-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1958-04-14 | 1958-10-14 | 1959-04-15 | $7700.00 | Window Closed / Lapsed |