US2947507A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Magnetic display mount
Assignee: Schlage Lock Co LLC
•
Filing: 1958-12-05
•
Granted: 1960-08-02
•
Expires: 1978-12-05
Abstract
No abstract record available.
Inventors
- 👤 Ernest L Schlage
- 👤 Armin H Green
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 11:00
CPC Classifications
E; E05; E05B; E05B3/00; E05B3/003; G; G09; G09F; G09F19/00; Y; Y10; Y10S; Y10S454/00; Y10S454/904; Y10T; Y10T292/00; Y10T292/85
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2884698A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-08-02 | 1964-02-01 | 1964-08-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-08-02 | 1968-02-01 | 1968-08-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-08-02 | 1972-02-01 | 1972-08-02 | $7700.00 | Window Closed / Lapsed |