US2552390A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Double-acting cupboard door catch
Assignee: COMEY
•
Filing: 1946-09-19
•
Granted: 1951-05-08
•
Expires: 1966-09-19
Abstract
No abstract record available.
Inventors
- 👤 Elbridge F Bacon
- 👤 Charles S Comey
- 👤 Millard F Saxton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 01:12
CPC Classifications
E; E05; E05C; E05C19/00; E05C19/02; Y; Y10; Y10T; Y10T292/00; Y10T292/08; Y10T292/0876; Y10T292/0883; Y10T292/1043; Y10T292/1051; Y10T292/1052
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-05-07 | 1954-11-06 | 1955-05-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-05-07 | 1958-11-06 | 1959-05-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-05-07 | 1962-11-06 | 1963-05-08 | $7700.00 | Window Closed / Lapsed |