Patent US2969456A successfully refreshed from Google Patents.
US2969456A
Expired / Lapsed
US
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Christmas tree lighting device
Assignee: Individual
•
Filing: 1958-02-28
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Granted: 1961-01-24
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Expires: 1978-02-28
Abstract
No abstract record available.
Inventors
- 👤 Florence C Raymaley
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 20:43
CPC Classifications
F; F22; F22B; F22B37/00; F22B37/02; F22B37/22; F22B37/225; F21; F21S; F21S4/00; F21S4/10; F22G; F22G3/00; F22G3/009; F28; F28F; F28F9/00; F28F9/02; F28F9/04; F28F9/06; F21W; F21W2121/00; F21W2131/00; F21W2131/40
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) | 1964-01-24 | 1964-07-25 | 1965-01-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-01-24 | 1968-07-25 | 1969-01-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-01-24 | 1972-07-25 | 1973-01-24 | $7700.00 | Window Closed / Lapsed |