US2563985A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Combined latch and lock
Assignee: COMPOSANTS RECORD Ste
•
Filing: 1946-05-31
•
Granted: 1951-08-14
•
Expires: 1966-05-31
Abstract
No abstract record available.
Inventors
- 👤 Yachzel David
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 17:42
CPC Classifications
E; E05; E05B; E05B59/00; Y; Y10; Y10T; Y10T70/00; Y10T70/50; Y10T70/5093; Y10T70/5155; Y10T70/5199; Y10T70/5246; Y10T70/5296; Y10T70/5319; Y10T70/5372; Y10T70/5385; Y10T70/5389; Y10T70/5394; Y10T70/55; Y10T70/5518; Y10T70/5611; Y10T70/5646; Y10T70/565; Y10T70/5757; Y10T70/5765; Y10T70/577
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US483318A
Cited
US530396A
Cited
US1386358A
Cited
US1628354A
Cited
US1733442A
Cited
US2019817A
Cited
GB486963A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-08-13 | 1955-02-12 | 1955-08-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-08-13 | 1959-02-12 | 1959-08-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-08-13 | 1963-02-12 | 1963-08-14 | $7700.00 | Window Closed / Lapsed |