US2565680A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tool case
Assignee: Individual
•
Filing: 1948-04-21
•
Granted: 1951-08-28
•
Expires: 1968-04-21
Abstract
No abstract record available.
Inventors
- 👤 Feld Josephine Selma
- 👤 Milton W Feld
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 20:46
CPC Classifications
B; B25; B25H; B25H3/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1020050A
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US1091280A
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US1171896A
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US1434350A
Cited
US1506926A
Cited
US1560442A
Cited
US1738802A
Cited
US1925694A
Cited
US1933250A
Cited
US2134411A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-08-27 | 1955-02-26 | 1955-08-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-08-27 | 1959-02-26 | 1959-08-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-08-27 | 1963-02-26 | 1963-08-28 | $7700.00 | Window Closed / Lapsed |