US3010025A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Triggering electroluminescent panels
Assignee: Individual
•
Filing: 1956-04-20
•
Granted: 1961-11-21
•
Expires: 1976-04-20
Abstract
No abstract record available.
Inventors
- 👤 Bramley Arthur
- 👤 Bramley Jenny
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 13:33
CPC Classifications
H; H05; H05B; H05B33/00; H05B33/12; H05B33/26
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US2573200A
Cited
US2566349A
Cited
US2689188A
Cited
US2698915A
Cited
US2773992A
Cited
US2728815A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-11-20 | 1965-05-22 | 1965-11-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-11-20 | 1969-05-22 | 1969-11-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-11-20 | 1973-05-22 | 1973-11-21 | $7700.00 | Window Closed / Lapsed |