US2708415A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Needle stop apparatus for power-driven sewing machines
Assignee: EDYTHE SHERMAN WHITE
•
Filing: 1950-08-25
•
Granted: 1955-05-17
•
Expires: 1970-08-25
Abstract
No abstract record available.
Inventors
- 👤 White Ernest Cantelo
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 20:24
CPC Classifications
D; D05; D05B; D05B69/00; D05B69/22
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
USRE15125E
Cited
FR777654A
Cited
US1545116A
Cited
US1738672A
Cited
US1993413A
Cited
US2288135A
Cited
US2376648A
Cited
US2604864A
Cited
US2692667A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-05-16 | 1958-11-15 | 1959-05-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-05-16 | 1962-11-15 | 1963-05-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-05-16 | 1966-11-15 | 1967-05-17 | $7700.00 | Window Closed / Lapsed |